Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 7357380 | Anti-vibration element In order to reduce the formation of inherent vibrations in the coil spring in an anti-vibration element, in particular for a manually operated tool such as a chainsaw, a parting-off grinder or similar device and having a coil spring, an additional mass is positioned... | 04/15/2008 |
| 7237302 | Wrap around furniture guide A furniture glide is provided for mounting to a leg of a piece of furniture. The furniture glide having an inner surface for engaging a bottom of the leg of the piece of furniture and an outer surface for engaging a supporting surface. A first and second sidewalls p... | 07/03/2007 |
| 7207416 | Reinforcement pad for protecting a swimming pool liner from becoming damaged by a swimming pool ladder A reinforcement pad for protecting a liner of a pool from damage caused by a user ascending and descending a pool ladder having two upper ends and two lower ends. The reinforcement pad has a substantially oval pad base and a substantially cylindrical socket extendin... | 04/24/2007 |
| 7156189 | Self mountable and extractable ultrasonic/sonic anchor Self drilling anchors and related methods and apparatus. In one embodiment an apparatus comprises a drill bit, a hammer mechanism for hammering the drill bit in a first direction and in a second direction, and a selection mechanism for controlling whether, at a give... | 01/02/2007 |
| 7108102 | Protective device for ladders A protective device releasably mounted to an upper end portion of a ladder for protecting a surface on which the ladder rests includes a flexible body formed of a fabric material and having a bag-like shape with an opening formed therein receiving the upper end of t... | 09/19/2006 |
| 7073629 | Ladder support apparatus and methods Ladder support apparatus and methods are disclosed. In one embodiment, a support assembly adapted for use with a ladder includes at least one elongated member adapted to extend between first and second legs of the ladder when the ladder is positioned in an operating... | 07/11/2006 |
| 7028808 | Device and method for assisting in the movement of a ladder A device and method for improving the mobility of a ladder. The device includes slide pads that attach to the bottom ends of a ladder's rails. In this manner, the slide pads are interposed between the bottom of the ladder rails and the ground when the ladder is erec... | 04/18/2006 |
| 7000731 | Multi-material cover for a ladder rail end A cover for an end of a ladder rail includes a shell and a tread. The shell comprises at least one material, whereas the tread comprises at least one other material. The shell is sized to engage the ladder rail. The tread is engaged with the shell at least partially... | 02/21/2006 |
| 6902036 | Stabilizer for folding step ladders A ladder is equipped with a stabilizing device. The stabilizing device resists movements of the ladder's feet which would occur in response to movements of a ladder's user while on the ladder. The stabilizing device holds the ladder's feet and provides transverse an... | 06/07/2005 |
| 6799660 | Step ladder device A step ladder device for balancing and stabilizing a ladder upon most any surface. The step ladder device includes a ladder having pairs of side rails and rung members being attached to the pairs of side rails; and also includes a ladder support assembly having leg ... | 10/05/2004 |
| 6761340 | Furniture leg protector A leg base for outdoor furniture for fitting on the end of a leg and acting as a boot to permit sliding of the leg and to protect it from damage, and having a wall structure shaped to embrace the leg around its end, a floor secured to the wall structure and, a gener... | 07/13/2004 |
| 6684588 | Bonded swimming pool ladder anchor socket A bonded swimming pool ladder anchor socket includes a substantially hollow metal housing of substantially cylindrical configuration. The housing is embedded in concrete adjacent the swimming pool with the top of the housing being open and adapted to rece... | 02/03/2004 |
| 6655497 | Stabilizer for ladders A stabiliser for ladders comprises a rigid, generally flat base (10; 71) having a linear channel (11; 70) extending along a first, upper surface thereof, which channel is defined by a pair of generally parallel, upwardly-extending side members having uppe... | 12/02/2003 |
| 6640932 | Ladder stile extender A ladder stile extender comprises two elongated members (20, 25; 50, 53; 80, 85) one of which is slidable within the other and having means for securing one of the members (20; 50; 80) to a ladder stile and the other of the members (25; 53; 85) functionin... | 11/04/2003 |
| 6595326 | Ladder leveling device A ladder leveling device includes a unit attached to the leg of a ladder by a spring-loaded lock unit. A spring-biased bolt is manipulated to be accommodated in bolt-accommodating holes in the unit and in the frame of the ladder with the unit being slidab... | 07/22/2003 |
| 6565051 | Paint can holder A container holding apparatus that is removably attachable to the end of a ladder is provided. In the preferred embodiment, the apparatus includes a base structure separating two rail caps. The rail caps have a vertical front surface and an inclined rear ... | 05/20/2003 |
| 6499563 | Protective cap for ladders A protective ladder cap for fitting over the end of a rail of a ladder is provided. The cap has an open end for fitting over the rail and a closed end. The ladder cap has tapered internal ribs for engaging the end of a side rail of a ladder. The ladder ca... | 12/31/2002 |
| 6354401 | Gutter saver and ladder support A U-shaped channel member fitted horizontally over a gutter, with each protruding channel member engaging the fascia board to which the gutter is attached. Ladder legs rest against the channel member between brackets. A strap attached to the channel membe... | 03/12/2002 |
| 6354400 | Cylindrical surface gripping device for use with a ladder A gripping device intended to improve the grip of a ladder on the rounded surface of a pole, tree, or other cylindrical object, as well as objects that are substantially planar. The invention is designed to attach to the top rung of an extension or straig... | 03/12/2002 |
| 6196353 | Ladder leveling accessory A ladder leveling accessory which may be attached to the legs of a ladder has a configuration which forms an apex remote from leg attachment arms positioned and carries an elongated peg which extends downwardly away from the arms at an angle to the plane ... | 03/06/2001 |
| 5950761 | End cap for structural member and method A structural member end cap and method, the end cap having a gripping portion and a recessed socket portion sized to snuggly engage a structural member, the end cap including integral engaging means to permit key and keyway engagement to restrict radial m... | 09/14/1999 |
| 5931259 | Safety ladder attachment A safety attachment for a ladder of the type which comprises a pair of spaced apart parallel side rails and a plurality of rungs extending between the side rails. The safety attachment includes a pair of tubular members, each of which is secured to a corr... | 08/03/1999 |
| 5833028 | Roller attachment for ladders A roller device for ladders which facilitates moving the ladder along a wall vertically to accommodate changes in the ladder's angular inclination thereagainst. The roller device has a pair of sleeves that are removably positioned over the respective top ... | 11/10/1998 |
| 5791435 | Ladder etc. support A support comprising a flexible bag filled with sand and having a plate closing its top. An aperture is formed in the plate for receiving a foot of a ladder, the aperture being closed by a diaphragm.... | 08/11/1998 |
| 5553963 | Clamp device for a ladder adjustment apparatus A clamp device 10 including both fixed 10" and moveable versions 10' attached to a portion of a ladder adjustment apparatus 110 for engaging the rungs 101 of a ladder 100. The device 10 comprises a lower generally C-shaped jaw member 20 having a recess 26... | 09/10/1996 |
| 5533591 | Ladder rail cap A ladder rail cap comprising a shell. The shell has an inside surface defining a chamber into which a ladder rail is disposed. The shell has a top end and a bottom end having an opening in communication with the chamber. The ladder rail cap is also compri... | 07/09/1996 |
| 5526898 | Leg extension assembly The present invention relates to leg extension assembly comprising an outer sleeve member having a box leg member disposed therein, a telescopically collapsible inner leg member slidably mounted within said sleeve member, means for connecting said box leg... | 06/18/1996 |
| 5476153 | Ladder leveling apparatus An apparatus for leveling a ladder having at least two vertical supports has a vertical support gripping member that has a support wall and a gripping wall attached to the support wall. A plurality of gripping wall teeth is on the gripping wall. A tighten... | 12/19/1995 |
| 5427342 | Support for lawn furniture leg A support is provided for positioning on the base of a wooden lawn furniture leg. The support has an area that is at least five times the area of the bottom of the leg to distribute the load over a large area. This permits easy sliding of the leg across a... | 06/27/1995 |
| 5417302 | Stepladder stabilizer Disclosed is a new stepladder stabilizer for improving stability of a conventional folding stepladder during use on soft areas into which the stepladder might tend to sink and additionally for improving the lateral stability of the stepladder. The steplad... | 05/23/1995 |
| 5279387 | Articulated ladder assembly An assembly including several ladder sections positionable in several different ladder use positions, wherein intermeshable teeth elements can be cam locked selectively into such positions, and further including stabilizer bars at the ladder section ends ... | 01/18/1994 |
| 5222575 | Ladder leveling and stabilizing extension and foot For enhancing the safety of a ladder, adjustable extensions (14) can be attached to the bottom ends of the side rails of the ladder so as effectively to adjust the lengths of such rails so that the ladder will not lean to either side, regardless of any di... | 06/29/1993 |
| 5163532 | Folding ladder A folding ladder comprising multiple ladder sections pivotally joined together to permit the ladder to be articulated into and locked in a variety of configurations. Each ladder section includes a pair of side rails and a plurality of spaced rungs. The la... | 11/17/1992 |
| 5141076 | Stepladder foot pad A device to be used on the legs of standard wooden folding stepladders to insure the stability of said ladders while being used on weak, non-compacted or slippery areas, into which a stepladder might tend to sink, or across which a stepladder might tend t... | 08/25/1992 |
| 5139108 | Stabilized ladder power winch system A stabilized ladder power winch assembly includes a winch mounting subassembly with two channeled portions, a reversible mount bracket subassembly with a cantilevered portion, a tiltable prop subassembly having a safety rung support extension, a frame and... | 08/18/1992 |
| 5139109 | Ladder levelling device A device for supporting the lower ends of ladder stiles on unlevel ground comprises a flat flexible mat (7) having at one end a ramp portion (1). In use, one stile rests on the flat mat and the other rests, at an appropriate height on the ramp portion, wh... | 08/18/1992 |
| 5012895 | Ladder stabilizer comprising top extension arms and attached stabilizer bars For enhancing the safety of a ladder, adjustable extensions (14) can be attached to the bottom ends of the side rails of the ladder so as effectively to adjust the lengths of such rails so that the ladder will not lean to either side, regardless of any di... | 05/07/1991 |
| 4947962 | Adjustable scaffold support An adjustable scaffold support for use in supporting construction scaffold plank members includes a vertical guide member defining an elongated vertical guide track. An extension member is slidably received in the guide track and is secured in a selected ... | 08/14/1990 |
| 4899848 | Guard for upper end of ladder side rail A guard for the upper end of a ladder side rail telescopes over said upper end to prevent the surface against which the ladder rests from being marred. The guard includes a rigid body and a resilient pad removably affixed to the body. The resilient pad en... | 02/13/1990 |
| 4771862 | Ladder guards A top ladder guard is telescoped over the upper end of each siderail of a ladder to provide a protective mounting against a vertical supporting wall structure. Each ladder guard is a single piece cup-shaped member which is molded of a suitable soft rubber... | 09/20/1988 |
