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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 D13/165 - Photocell operated (21)


Subclass of Class D13 - Equipment for production, distribution, or transformation of energy
No. of patents: 29
Last issue date: 02/21/2012


NumberTitleIssue Date
D654442Exterior sensor of illumination intensity for a display unit of outdoor advertisement
02/21/2012
D625272Photo interrupter
10/12/2010
D617743Control photocell
06/15/2010
D614586Photo interrupter
04/27/2010
D580885Connector module for an optoelectronic sensor
11/18/2008
D576112Light barrier for gates
09/02/2008
D574334Control photocell
08/05/2008
D565512Light barrier for gates
04/01/2008
D564975Light receiving module with a shield cover
03/25/2008
D563327Resin-packaged optical communication module
03/04/2008
D560621Optical communication module
01/29/2008
D560620Optical communication module
01/29/2008
D557219Optoelectronic sensor
12/11/2007
D556152Photoelectric switch
11/27/2007
D555604Optical communication module
11/20/2007
D542738Light receiver control
05/15/2007
D542232Photoelectric switch
05/08/2007
D533842Lighted switch
12/19/2006
D533141Photoelectric switch
12/05/2006
D531583Photoelectric switch
11/07/2006
D531135Photoelectric switch
10/31/2006
D526279Light receiver control
08/08/2006
D516043Photocell and infrared receiver
02/28/2006
D497879Infrared sensor
11/02/2004
D495664Light controller with lens
09/07/2004
D495302Photoelectric switch
08/31/2004
D494143Photoelectric switch
08/10/2004
D493147Light controller without lens
07/20/2004
6157023Garage door electric eye protective cover
A garage door electric eye protective cover for covering a low lying electric eye of a garage door opener assembly so that the electric eye does not become misaligned from accidental bumping into the electric eye. The garage door electric eye protective c... 		12/05/2000
 
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