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Class 297/217.1 - COMBINED


Subclass of Class 297 - Chairs and seats
Definition: Device cooperatively united with a non-class article.
No. of patents: 211
Last issue date: 09/13/2011


          6  
NumberTitleIssue Date
4099771Seat adapted to be mounted on vehicle tire
A seat adapted for mounting on a vehicle tire has a seat with a sleeve extending vertically from the bottom of the seat. A rod is adapted to engage the sleeve. A base plate is attached perpendicularly to the rod and a suitable means is used to attach the ...
07/11/1978
4097086Bus chair pillow sleeping device
A bus chair pillow sleeping device for use by travelers in a vehicle, such as a bus, train or airplane, in order that a passenger may rest his head thereupon in a comfortable manner; the pillow device including a hood for fitting over the top of the chair...
06/27/1978
4093306Auxiliary rider support for jog carts
An auxiliary rider support for jog carts incorporating an upper adjustable hook engagable over a jog cart shaft and a lower locking member threadedly engagable with the projecting end the locking member and the hook cooperates with both to enable a fixing...
06/06/1978
4035018Device for distributing conditioned air
A device for distributing conditioned air over a row of chairs, especially over a row of individual chairs, while at least a portion of the seats of a row of seats is mounted on a common supporting beam. The conditioned air is passed through the supportin...
07/12/1977
4033147Circular knitting machine with pivotally mounted access platform
A circular knitting machine having a step attached to the machine which is accessible when the machine is in operation but can be moved out of the way when the knitting guard is opened to gain access to the interior of the machine....
07/05/1977
4015778Multifunctional folding chair
A multifunctional outdoor folding chair comprising two generally U-shaped open frames, one major and outer and the other minor and inner, braced pivotally one within the other to support a detachable seat which, in turn, supports pivotally a detachable ba...
04/05/1977
4009904Safety leg for a chair
An auxiliary safety leg for a chair and adapted to be adjustably rigidly removably attached to an adjacent horizontal or vertical surface to prevent accidental falling of the chair....
03/01/1977
3959992Circular knitting machine with attached stool member
A circular knitting machine having a step attached to the machine which is accessible when the machine is in operation but moves out of the way when the knitting machine guard is opened to gain access to the interior of the machine....
06/01/1976
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