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:
Feb. 01, 1983
Filed:
Mar. 24, 1980
William L Pringle, Grosse Pointe Shores, MI (US);
Other;
Abstract
A fluid cylinder assembly comprising a cylinder housing including a closed end portion and a piston assembly including an end piece member having at least one projection extending therefrom for abutting the closed end portion of the cylinder housing so as to prevent the piston assembly from completely engaging the closed end portion, a washer member having a projection extending therefrom and a cup member. The washer includes bulges on both sides thereof circumferentially spaced from the projection such that the bulges are disposed against the surfaces of the end piece member and cup member when the projection of the washer is inserted within the projection of the end piece member so as to allow fusing of the bulges with the end piece member and the cup member.