Class 312/21 - DISAPPEARING-INSTRUMENT TYPE

Subclass of Class 312 - Supports: cabinet structure
Definition: Cabinet structures having special means for housing and
No. of patents: 32
Last issue date: 10/09/2007

Number	Title	Issue Date
7278229	Ironing board storage device The present invention is an ironing board storage device that removably attaches to a wall and rests on a support surface. The device includes an ironing board moveably mounted within a housing and a lift mechanism operatively engaged with the ironing board that can...	10/09/2007
7032425	Folding support assembly The apparatus is a support assembly for attaching a heavy tool on the side of a truck and for unfolding it from a storage position into a horizontal work position. At least one foldable support assembly is constructed from two channels, an extension channel pivoting...	04/25/2006
6997525	Audio visual system An audio visual system is provided comprising a housing, a video display, at least one speaker support coupled to at least one of the display and the housing, and at least one speaker mounted to and supported by the speaker support, the housing and the at least one ...	02/14/2006
6948295	Dual-function recyclable platform The present invention relates to a device and methods for manufacturing and shipping goods using a work platform that easily converts into a protective cover for use during shipment of the finished good. The device of the present invention reduces waste generated by...	09/27/2005
6381133	Automobile computer dock A computer dock for use in a vehicle has a retainer body suitable for mounting in the vehicle. A moveable member is moveable with respect to the body from a retracted position within the body to an extended position, and a mounting on the moveable members...	04/30/2002
5584551	Refrigerator cabinet construction A refrigerator cabinet includes a metal outer case with top and side walls. A narrow front face projects inward from the walls and a stiffening flange, positioned rearward of the face, projects inward of the walls substantially further than the face. A pa...	12/17/1996
4993782	Swivel sewing machine cabinet Improvements to standard sewing machine cabinets are disclosed which provide for use of an additional sewing machine such as a serger. The improvements include a swivel panel secured to a side panel of the sewing machine cabinet which is hinged so as to s...	02/19/1991
4735467	Stow away flat screen mechanism A stow away video display terminal in combination with a computer work station or desk wherein the video display terminal is concealed within the desk beneath the work surface in a stored condition when not in use and raised to a viewable position above t...	04/05/1988
4717212	Sewing machine cabinet with power lift A sewing machine cabinet has a power lift operable by a rack and pinion type of mechanism whose pinion is driven by a reversible electric motor which preferably has incorporated therein braking means and speed reduction gearing. The rack is provided by on...	01/05/1988
4697857	Feeder bin A feeder bin having spaced-apart, opposing side walls delimiting a cavity. Disposed in the cavity is a first guide attached to one of the sidewalls delimiting a first guide space and a second guide attached to opposing side wall delimiting a second guide ...	10/06/1987
4579397	Sewing machine head lift device A lift device for a sewing machine head of the type having a free arm to alternately provide flat bed, free arm and storage positions in a cabinet having a tabletop with a cutout for the sewing machine head and a pivoting lift mechanism disposed beneath t...	04/01/1986
4568117	Storage turntable for vehicle A storage turntable is comprised of a prism having spaced apart polygonal ends connected by a plurality of rectangular sides. Each of the sides provides a desired storage accessory such as a beverage container receptacle or a coin storage device. One side...	02/04/1986
4423912	Arrangement for mounting a convertible bed sewing machine in a flat bed cabinet An arrangement for adapting a flat bed sewing machine to support a convertible bed sewing machine for flat bed sewing includes a support bracket assembly and a support arm assembly which both extend into the cavity of the sewing machine. The sewing machin...	01/03/1984
4382641	Sewing machine storage cabinet A sewing machine storage cabinet is disclosed wherein a first portion is attached to a wall and contains a sewing machine attached to a table capable of moving from a vertical folded position, about a horizontal axis, to a horizontal operative position. A...	05/10/1983
4379601	Sewing machine cradle safety interlock An interlock mechanism for a sewing machine cabinet of the drop head type that prevents the inadvertent unlatching of the sewing machine support platform prior to pivoting hinged panels out of the way thereby preventing damage to the sewing machine and pa...	04/12/1983
4312549	Mounting arrangement for a sewing machine A mounting arrangement for a sewing machine is disclosed, comprising a cabinet having an aperture in its top plate, a base plate on which a sewing machine is rigidly secured and an elongated narrow plank member pivoted to the base plate and to an edge of ...	01/26/1982
4290657	Sewing cabinet with vertically movable table A sewing machine cabinet in which a sewing machine 43 can be placed in operable position, and the cabinet has as work table 17 movable between an upper position level with the bed of the machine and a lower position giving free access to the cylinder bed ...	09/22/1981
4253715	Sewing machine console having a lowering device A console for a sewing machine comprises a supporting base which includes a rear wall with respective opposite sidewalls and a front wall hinged to one side wall which is openable and is provided with a cover at right angles to the upper edge thereof so t...	03/03/1981
4243281	Typewriter cabinet A typewriter cabinet includes a fixed bottom, fixed sidewalls and a rear wall extending vertically from the base. A moveable front wall is hingeably connected to the base. A pair of hinged top plates serve as a top for the typewriter cabinet when the type...	01/06/1981
4226486	Convertible table structure for sewing machines A convertible table structure, providing a planar table top adapted, among other things, to support an open-arm or portable type of sewing machine, includes an apertured platform providing the table top and having a platform section fitting the aperture a...	10/07/1980
4201427	Sewing machine positioner device A mechanism for positioning a sewing machine in a sewing machine cabinet includes an improved linkage attached to the cabinet and supporting a mounting platform for the sewing machine. The linkage permits movement of the platform between a storage positio...	05/06/1980
4194799	Mounting unit for free arm sewing machine A mounting mechanism for a free arm sewing machine which is moveable selectively to an upper use position wherein the free arm is positioned above the work surface of the cabinet, a lower use position wherein the free arm is flush with the cabinet work su...	03/25/1980
4183593	Sewing machine cabinet vibration dampening using rubber magnets A vibration dampening member for a sewing machine cabinet having metallic hinges for supporting a work surface in a raised position. The hinges are fastened so that they contact a resilient compound exhibiting magnetic properties which attracts the hinges...	01/15/1980
4126363	Folding sewing machine cabinet with storage compartment A sewing machine cabinet is disclosed having removable legs and fold-in sides thereby minimizing the amount of storage space required. This cabinet has the added feature of a built-in, rigid, folding storage compartment. The compartment includes two panel...	11/21/1978
4123124	Convertible sewing machine cabinet A cabinet and work table for a sewing machine having a convertible work supporting bed capable of conversion from a flat work supporting bed to a free-arm bed. The cabinet work supporting surface is divided into two parts, a fixed rear work supporting sur...	10/31/1978
4089573	Hinge assembly for mounting sewing machine in cabinet A hinge assembly for mounting a sewing machine in a cabinet includes means for adjusting the attitude of the machine in relation to the table top of the cabinet, in order to compensate for variations in structural tolerances of the hinge assembly and the ...	05/16/1978
4062606	Convertible sewing machine cabinets This disclosure relates to cabinets and in particular to a cabinet which is adapted for use in performing textile operation in combination with a sewing machine having both flat bed and cylinder bed working capabilities. The cabinet may be opened from a s...	12/13/1977
4056294	Open arm sewing machine cabinet A cabinet for storage of a sewing machine operable selectively for open arm and flat bed sewing is disclosed. The machine is mounted fast to a first panel for swinging movement therewith to operative position, and is locked in place by a second panel whic...	11/01/1977
4018487	Cam adjustment for tension spring of sewing machine head lifter mechanism An improved sewing machine head lifter mechanism for supporting a sewing machine head in a cabinet includes a support linkage with a spring support mechanism for the linkage. An adjustable cam member is provided for cooperation with the spring mechanism. ...	04/19/1977
3986755	Means for mounting sewing machine in cabinet A hinge assembly for mounting a sewing machine in a cabinet. The hinge assembly guides the machine for vertical movement to be selectively supported on the cabinet in two different positions corresponding to free arm and flatbed modes of operation. Additi...	10/19/1976
3946682	Swingaway convertible bed cabinets A cabinet and work table for a sewing machine having a convertible work supporting bed capable of conversion from a flat work supporting bed to a cylinder bed. The cabinet work supporting surface is divided into two parts, a fixed rear work supporting sur...	03/30/1976
3938766	Adjustable typewriter platform mechanism An adjustable typewriter platform mechanism is provided for use with a desk of the type having a typewriter platform recess in the desk top. The typewriter platform mechanism includes a U-shaped base plate which is horizontally mounted at a spaced distanc...	02/17/1976

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Class 312/21 - DISAPPEARING-INSTRUMENT TYPE