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. 09, 1994

Filed:

Nov. 17, 1992
Applicant:
Inventors:

Edward M Harris, Pontyclun, GB;

Michael Burlington, Mark Cros, GB;

Assignee:

ACCO-Rexel Group Services Plc, West Drayton, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25C / ;
U.S. Cl.
CPC ...
227132 ; 227134 ; 227144 ;
Abstract

In a stapling machine, an ejector blade can be moved to eject a staple through a staple ejection slot towards an anvil adapted to clinch the ends of the arms of the staple. The staple ejector blade is moved by an actuator element. A toggle is provided which maintains the actuator element in a first position until a predetermined force has been applied to the actuator element. The toggle then releases the actuator element permitting the actuator element to move the ejector blade to eject a staple through the staple ejection slot towards the anvil.


Find Patent Forward Citations

Harris, Edward. (1994). Stapling machine (U.S. Patent No. 5335838). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5335838

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

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