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:
Dec. 01, 2020
Filed:
Aug. 14, 2019
Applicant:
Halkey-roberts Corporation, St. Petersburg, FL (US);
Inventor:
Lyman Fawcett, St. Petersburg, FL (US);
Assignee:
Halkey-Roberts Corporation, St. Petersburg, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63C 9/00 (2006.01); B63C 9/04 (2006.01);
U.S. Cl.
CPC ...
B63C 9/00 (2013.01); B63C 9/04 (2013.01); B63C 2009/0023 (2013.01); B63C 2009/042 (2013.01);
Abstract
A pierce pin for an inflator for piercing the frangible seal of a gas cartridge including in combination a shaft having a axial bore forming a tubular member having a tip with a rim and a pair of slots formed across the rim into the tip into the tubular member to an appreciable depth to form a tab, the tab being bent inwardly into the axial bore after formation of the slots.