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.:
Date of Patent:
Jan. 26, 1982
Filed:
Sep. 24, 1979
Applicant:
Inventor:
Pak-Jong Chu, Ottawa, CA;
Assignee:
Northern Telecom Limited, Montreal, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
361399 ; 361415 ;
Abstract
A latching lever for aiding insertion, retention and removal of PCB's is pivoted on a PCB and has an operating handle, a pair of arms which straddle the PCB and latch the PCB within the frame when fully inserted, and a camming piece which pivotably engages the frame to permit the PCB to be levered into and out of the frame. An effective, simple latch mechanism is provided by domed pips on the legs which engage in a hole through the PCB.