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:
May. 08, 1990
Filed:
Jul. 13, 1988
Richard S Holodnak, Stratford, CT (US);
Pitney Bowes Inc., Stamford, CT (US);
Abstract
An improved locking apparatus for preventing access to the print die of a postage meter which is protected by a shutter when it is removed from its base include a carriage and slide crack which are reciprocated by a solenoid in a direction transverse to the deadbolt which locks the shutter from moving. The operation of the carriage and slide crank prevent the deadbolt from being reciprocated by force applied to the deadbolt. A groove in the deadbolt interlocks with a slot on the shutter to allow the solenoid to be deactuated. A return spring in the solenoid is sized to prevent acceleration forces from moving the deadbolt.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile