U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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...that after Parker Brothers executives turned down the game of Monopoly because it had "52 fundamental errors" (including taking too long to play), a copy of the game wound up in the home of the company president who stayed up until 1 a.m. to finish playing it? He was so impressed by the game that the next day he wrote to inventor Charles Darrow and offered to buy it!

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Class 52/98 - FRANGIBLE SECTION OR MEANS


Subclass of Class 52 - Static structures (e.g., buildings)
Definition: Structure including a distinct section or means which facilitates
No. of patents: 507
Last issue date: 10/05/2010


1                      
NumberTitleIssue Date
7805894Construction connectors incorporating hardware
A construction connector incorporating one or more fasteners can be formed by a plate including a plurality of openings, at least one fastener aligned with a corresponding opening in the plate and oriented substantially perpendicular to the plate, and a breakable co...
10/05/2010
7721490System and method for installing a base for a roadside utility pole
A system and method for creating a pole support base for the installation of a road-side pole. A mounting head assembly is provided. Support legs extend from the bottom surface of the mounting head assembly and support the mounting head assembly at a predetermined h...
05/25/2010
7631461Roofing product possessing thermal expansion relief characteristics
A roofing member provides improved thermal expansion relief characteristics when mounted adjacent to other roofing members in laterally extending courses on a roof surface. According to one arrangement, the roofing member has a main body with top and bottom surfaces...
12/15/2009
7552569Unitary metal structural member with internal reinforcement
A metal unitary structural member for structural support. The member includes a plurality of web portions extending radially from each other and extending with each other in an axial direction, and a plurality of outer portions extending in an axial direction with t...
06/30/2009
7448172Wall base plate to concrete anchoring system
A wall anchoring system is used to secure a stud wall to a foundation of a building. An anchor has an open bottom for receiving a connector which threadably receives an anchor bolt and an open top that is covered by a removable seal tab, the seal tab having a depth ...
11/11/2008
7434778Breakaway signpost connector
A breakaway signpost connector enables a sign support member to be fastened to an anchor member. The connector includes at least one shear member and a coupler assembly. The shear member has a first end, a second end, and a necked down section between the first and ...
10/14/2008
7434329Mounting clips for siding boards
A mounting clip is designed to assist positioning and mounting of a first siding board to a wall overlapping a portion of a second siding board. The mounting clip includes a hanger which hangs the mounting clip on the second siding board. The mounting clip also incl...
10/14/2008
7381456Fungi resistant faced insulation assembly and method
A kraft paper sheet contains and/or is coated with a fungi growth-inhibiting agent that causes the kraft paper sheet to be fungi growth resistant. The kraft paper sheet alone or as part of a layered sheet material is used as a central field portion of facings for va...
06/03/2008
7371268Filter with thermal vent
A compressed air filtering cartridge includes a housing and a filter in the housing, the filter having a thermal vent. In one embodiment the filter includes a wall portion having a first condition when below a predetermined temperature range in which the wall portio...
05/13/2008
7371029Vehicle barrier system
A security barrier system for use with a trafficable surface and a site requiring protection from advancing vehicles includes a visual indicator element having an appearance that is distinctive from the trafficable surface and disposed adjacent to the trafficable su...
05/13/2008
7367527Reinforced insulation product and system suitable for use in an aircraft
An acoustical and thermal insulation product suitable for use in an aircraft is provided, comprising: an insulation layer formed from a sheet of insulation material, wherein the sheet of insulation material is arranged to form a series of undulations defining a seri...
05/06/2008
7364394Break away fastening system
A fastening system is providing, the fastening system has a weld stud having an annular weldment portion and a fracturable nut. The fracturable nut and stud construction is configured to fail under torsional load prior to the structural parts failure. ...
04/29/2008
7361617Fire resistant composite material and fabrics therefrom
The present invention relates to fire resistant composite materials and to fire resistant fabric materials and mattresses made therefrom. The composite materials include (a) a substrate selected from the group consisting of cotton, rayon, lyocell and blends thereof;...
04/22/2008
7341406Pneumatic transport tube system
A pneumatic transport system including an up receive/down send customer terminal having a pivot assembly for vertically and pivotally displacing a pneumatic carrier between a vertical position and an angularly disposed presentation position. The customer terminal in...
03/11/2008
7331148Stud for concrete forms and forms using such studs
A concrete form comprises cross members, plywood, and metal studs. The studs include a front wall, a rear wall, and a pair of side walls, the walls arranged to form a generally rectangular cross-section. A pair of inner walls extends between and perpendicular to the...
02/19/2008
7329068Grid locked stiffened panels with interlocking features
Panel for aircraft landing strip. ...
02/12/2008
7328723Pipe nipple protective sleeve
A pipe nipple protective sleeve that includes a sheath that is closed at a forward end and connects to a collar at an open rear end, where the collar is open into the sheath and the collar hole and sheath diameters and the sheath length are selected to fit over a pa...
02/12/2008
7320562Pneumatic transport tube system
A pneumatic transport system including an up receive/down send customer terminal having a pivot assembly for vertically and pivotally displacing a pneumatic carrier between a vertical position and an angularly disposed presentation position. The customer terminal in...
01/22/2008
7320774Method for providing multiple tile shapes or appearances of the same
According to various embodiments, methods, apparatuses, and products are provided that use an S-shaped die mold and a scoring/knifing process to produce two types of dies (S-shaped tiles and C-shaped tiles) from the S-shaped tile mold. The scoring/knifing process fo...
01/22/2008
7318690Pneumatic transport tube system
A pneumatic transport system including an up receive/down send customer terminal having a pivot assembly for vertically and pivotally displacing a pneumatic carrier between a vertical position and an angularly disposed presentation position. The customer terminal in...
01/15/2008
7316526Pneumatic transport tube system
A pneumatic transport system including an up receive/down send customer terminal having a pivot assembly for vertically and pivotally displacing a pneumatic carrier between a vertical position and an angularly disposed presentation position. The customer terminal in...
01/08/2008
7314337Pneumatic transport tube system
A pneumatic transport system including an up receive/down send customer terminal having a pivot assembly for vertically and pivotally displacing a pneumatic carrier between a vertical position and an angularly disposed presentation position. The customer terminal in...
01/01/2008
7314338Pneumatic transport tube system
A pneumatic transport system including an up receive/down send customer terminal having a pivot assembly for vertically and pivotally displacing a pneumatic carrier between a vertical position and an angularly disposed presentation position. The customer terminal in...
01/01/2008
7311472Pneumatic transport tube system
A pneumatic transport system including an up receive/down send customer terminal having a pivot assembly for vertically and pivotally displacing a pneumatic carrier between a vertical position and an angularly disposed presentation position. The customer terminal in...
12/25/2007
7311473Pneumatic transport tube system
A pneumatic transport system including an up receive/down send customer terminal having a pivot assembly for vertically and pivotally displacing a pneumatic carrier between a vertical position and an angularly disposed presentation position. The customer terminal in...
12/25/2007
7311475Pneumatic transport tube system
A pneumatic transport system including an up receive/down send customer terminal having a pivot assembly for vertically and pivotally displacing a pneumatic carrier between a vertical position and an angularly disposed presentation position. The customer terminal in...
12/25/2007
7311471Pneumatic transport tube system
A pneumatic transport system including an up receive/down send customer terminal having a pivot assembly for vertically and pivotally displacing a pneumatic carrier between a vertical position and an angularly disposed presentation position. The customer terminal in...
12/25/2007
7309192Pneumatic transport tube system
A pneumatic transport system including an up receive/down send customer terminal having a pivot assembly for vertically and pivotally displacing a pneumatic carrier between a vertical position and an angularly disposed presentation position. The customer terminal in...
12/18/2007
7305799Bearing brace apparatus
A brace apparatus having a core member adapted to absorb energy by undergoing plastic deformation and a buckling restraining assembly that maintains the structural integrity of the brace apparatus once the core member has undergone plastic deformation. A core member...
12/11/2007
7299597Construction clip
A clip for securing metal plates in walls constructed using masonry blocks. The clip includes a plate portion and a block portion. The block portion has members that form an opening that fits over a member of a masonry block. The plate portion also has members that ...
11/27/2007
7293390Roof boundary clip
A roof boundary connection uses a clip that eases installation of the clip to blocking members both in the field by a carpenter and at a factory by one such as a truss manufacturer. The clip is formed with two indexing tabs that are set against the blocking for corr...
11/13/2007
7290748Breakaway support for overhead lines
The breakaway support for overhead lines is a coordinated failure control device. The breakaway support for overhead lines sacrifices itself to ensure that the supporting structure is not damaged. The device has an intentional weak link. The breakaway support for ov...
11/06/2007
7287930Vehicle impact attenuator
A vehicle impact attenuator that can be installed at low cost in a narrow installation space, immediately stop a colliding vehicle, and effectively mitigate the impact on the vehicle. The vehicle impact attenuator includes a shock absorber that deforms upon a collis...
10/30/2007
7278608Reinforced insulation product and system suitable for use in an aircraft
An acoustical and thermal insulation product suitable for use in an aircraft is provided, comprising: an insulation layer formed from at least one sheet of insulation material, and a plurality of elongated reinforcing members for reinforcing the insulation product, ...
10/09/2007
7254894Method of cutting and installation of building boards
A building board such as a gypsum board is provided for use in construction of commercial and residential building the board having opposed parallel surfaces, one having spaced apart transverse markings and the other having spaced apart longitudinal markings. Each m...
08/14/2007
7252117Reusable stub-out cover
A stub-out cover for protecting the outer surface of a stub-out line. The stub-out cover includes a substantially rigid, molded tubular member open at one end and closed at the other end. A plurality of flexible tab members extend from the inner wall of the tubular ...
08/07/2007
7251920Lateral force resisting system
A lateral force resisting system includes a rigid structural panel and holdowns. A foundation bolt placement template may be used to locate and support the foundation bolts during fabrication of the foundation and to further secure the frame foundation interface. Th...
08/07/2007
7243898Moulding accessory and method of using same
A moulding accessory to form a void around a recessed lifting loop in a moulded concrete product such as a concrete cladding panel. The moulding accessory is formed from a body which is sized and shaped to fit with said lifting loop. The body is hollow, but sufficie...
07/17/2007
7243465Branched spike bird deterrent
A bird deterrent has a base and at least one branched spike extending from the base. The branching can occur anywhere along the spike, and a single branch point can give rise to multiple branches. Spikes can have multiple branches. The various branches can be of any...
07/17/2007
7234278Unitary overpressure vent panel structure
Unitary one-piece frameless overpressure vent panel assembly (10) includes a rigid, generally planar primary support member having a central relief opening (26), a rigid, generally planar secondary support member (44) provided with a central rel...
06/26/2007
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