Movable or removable closures – With operator for movably mounted closure – Drive within closure housing
Reexamination Certificate
2007-10-09
2009-11-17
Redman, Jerry (Department: 3634)
Movable or removable closures
With operator for movably mounted closure
Drive within closure housing
C049S348000, C049S352000
Reexamination Certificate
active
07617633
ABSTRACT:
A curved portion formed on a guide rail is sandwiched between an inscribed projection and a circumscribed projection. Therefore, a carrier plate can turn around a curving center of the inscribed projection. Even when the guide rail is twisted, an element to be guided and the carrier plate can turn in accordance with the twist, a prying force is reduced, and the carrier plate can vertically move smoothly.
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Shibata Toru
Shimura Ryoji
Meyer Jerald L.
Mitsui Mining and Smelting Co. Ltd.
Protigal Stanley N.
Redman Jerry
The Nath Law Group
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