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

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Patent No. 6295668

Maternity Beach Chair

A beach chair which can be adapted for a woman who is pregnant and wishes to sunbathe in the prone position.

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Class 400/438 - With adjustment means (e.g., for "touch" control, ect.)


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein a type-bar* member is moved
No. of patents: 2
Last issue date: 02/12/1980


NumberTitleIssue Date
4188137Low silhouette keyboard
A low silhouette keyboard having a plurality of keylevers arranged in rows and in parallel relationship to one another are suspended, guided and biased to restore by opposing flexible support members. The keylevers are "T" shaped which includes a cross ar...
02/12/1980
3934696Keyboard touch control
A keylever touch control mechanism for typewriters includes keylevers mounted on a common pivot which spans the distance between the spaced side frames of the typewriter. The keylevers are supported in their rest position by a plurality of underlying leaf...
01/27/1976
 
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