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:
Oct. 15, 1991
Filed:
Oct. 05, 1990
Applicant:
Inventor:
Richard J Petrillo, Norwell, MA (US);
Assignee:
The Gillette Company, Boston, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B43K / ; B43K / ;
U.S. Cl.
CPC ...
401214 ; 401260 ; 401264 ;
Abstract
A correction fluid dispenser comprising a body member adapted to retain a correction fluid and a barrel disposed at one end thereof for delivery of the fluid to a surface. The barrel terminates in an orifice formed by a circular rim with a spherical ball of greater diameter disposed at the orifice. The ball is supported by a socket member, the ball and socket means being spring biased toward the orifice. A stop means is provided to prevent the ball from extending entirely within the rim of the orifice.
Petrillo, Richard. (1991). Correction fluid dispenser with ball valve (U.S. Patent No. 5056949). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5056949
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile