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:
Mar. 02, 1976
Filed:
Dec. 16, 1974
Applicant:
Inventor:
William J Yeager, Alden, NY (US);
Assignee:
R. E. Chapin Manufacturing Works, Inc., Batavia, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
29437 ; 29511 ; 285354 ;
Abstract
An extension tube assembly is provided with a swivel coupling permitting selective angular adjustment thereof relative to a hand manipulated shut-off valve device of a compressed air sprayer unit, thereby to facilitate accurate 'pointing' of a spray discharge nozzle carried by the assembly. A method of assembling the coupling is disclosed.
Yeager, William. (1976). Method of forming an extension tube assembly (U.S. Patent No. 3940843). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3940843
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile