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:
Aug. 30, 1983

Filed:

Sep. 03, 1981
Applicant:
Inventors:

Wilbur A Baldwin, Centerport, NY (US);

Richard Silverman, Clark, NJ (US);

Leigh Jezorek, Hillsboro, NJ (US);

Irving Pitel, Edison, NJ (US);

Assignee:

Roto Form Sales Corp., Lake Grove, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26D / ; B26D / ;
U.S. Cl.
CPC ...
83483 ; 83490 ; 83454 ; 8392 / ;
Abstract

An apparatus for trimming the wire leads of electronic components mounted on printed circuit boards is provided, which comprises a base plate, an adjustable holding fixture for a printed circuit board fixedly disposed on the base plate, a pivotable cantilevered bracket assembly mounted on the base plate adjacent the holding fixture, a motor-driven rotary cutting blade disposed on the end of the cantilevered pivotally movable bracket assembly for movement along the surface of a printed circuit board disposed within the holding fixture, and an anti-warp device including one or more pivotable lever arms disposed above and below the printed circuit board, and an adjustable pin mounted on each of the upper lever arm to engage the top surface of said printed circuit board and urge the same into a flattened position and an adjustable pin disposed in each of the lower lever arms to engage the bottom surface of said printed circuit board to urge the same in a flattened position.


Find Patent Forward Citations

Quick Actions:

Baldwin, Wilbur. (1983). Lead trimmer for printed circuit boards (U.S. Patent No. 4401003). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4401003

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

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