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:
Aug. 28, 1979
Filed:
Jul. 06, 1977
Applicant:
Inventors:
Ludwig Jaedicke, Thalfingen, DE;
Dieter Straub, Ulm, DE;
Assignee:
J. G. Anschutz GmbH, Ulm, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41B / ; F41F / ;
U.S. Cl.
CPC ...
124 67 ;
Abstract
A spring support tube for the two helical compression springs loading a piston in a compressed air firearm consisting of at least two tube portions freely movable relatively to one another in the axial direction. The portions can be of the same diameter and disposed one behind the other in the annular space between the springs or being in sliding connection with each other. The sliding connection can be either telescopic or in a tongue and slot arrangement.
Jaedicke, Ludwig. (1979). Spring support in a compressed air firearm (U.S. Patent No. 4165730). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4165730
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile