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.

Patent No.:

US 6872027 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 29, 2005

Filed:

Aug. 25, 2003
Applicant:

Stuart J. Ledingham, Coto De Caza, CA (US);

Inventor:

Stuart J. Ledingham, Coto De Caza, CA (US);

Assignee:

Valu Engineering, Inc., Irvine, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04G007/00 ;
U.S. Cl.
CPC ...
Abstract

A guide rail clamp comprises a first clamp half and a second clamp half, which when fastened together form a slot therethrough adapted to fit a cylindrical support rod or a flat rectangular support bar. The two halves of the clamp may be held together by a pair of bolts extending through a pair of threaded sleeved nuts, which securely grip the bolts when the two clamp halves are spaced slightly apart. In a preferred embodiment, two pegs extending from one clamp half into holes located in the second half help align and secure the grip of the clamp and minimize motion of the rail. To securely fasten the support rod or support bar inserted within the slot, a bolt may be used to bias the support bar or rod against the edges of the slot.


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