The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 30, 2001

Filed:

Mar. 30, 1999
Applicant:
Inventors:

Burl Finkelstein, Newnan, GA (US);

Stevie C. Roop, Newnan, GA (US);

Assignee:

Kason Industries, Inc., Shenandoah, GA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05B 1/310 ;
U.S. Cl.
CPC ...
E05B 1/310 ;
Abstract

A convertible cylinder lock handle comprises a hub, a handle extending from the hub, and a drive shaft extending from the hub along an axis of handle rotation. The hub has a channel sized to receive a lock cylinder and a slot that extends along and spacially communicates with the channel sized to receive a spring loaded lock cylinder bolt. The lock handle also has a bolt lock plate sized to be received in reversible orientations within the slot that has two stops spaced apart a distance to receive and entrap the cylinder bolt therebetween. One of the stops has a ramp for camming engagement with the spring loaded cylinder bolt whereby in one lock plate orientation the bolt is locked out of the lock plate and in its reversed orientation the lock plate receives and entraps the bolt. The handle is particularly suited for use on delivery van type vehicles as it is fully compatible with existing lock cylinders that may be removed with spanner tools without having to disassemble the handle. This enables van fleet users and body manufacturers to determine key numbers after the handles have been installed.


Find Patent Forward Citations

Finkelstein, Burl. (2001). Convertible cylinder lock (U.S. Patent No. 6178789). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6178789

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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