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:
Jun. 24, 1986
Filed:
Oct. 07, 1983
Applicant:
Inventor:
Douglas F Corsette, Los Angeles, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B67D / ;
U.S. Cl.
CPC ...
222340 ; 222380 ; 222383 ; 239333 ;
Abstract
A dispenser of the pressure accumulated type includes a unitary pump plunger actuated for reciprocation within a variable volume pump chamber defined by an accumulator which is displaced upon an accumulation of pressure for opening the discharge as a discharge valve thereon becomes unseated, the compression stroke of the plunger acting in a direction opposite displacement of the accumulator in a direction opening the discharge.
Corsette, Douglas. (1986). Manually actuated dispenser (U.S. Patent No. 4596344). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4596344
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile