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:
Sep. 12, 1978
Filed:
Mar. 30, 1977
Applicant:
Inventors:
Carlton P Pawsat, Maysville, KY (US);
Robert F Humlong, Maysville, KY (US);
Assignee:
Wald Manufacturing Company, Inc., Maysville, KY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B / ;
U.S. Cl.
CPC ...
403 22 ; 403374 ; 280279 ;
Abstract
The fork tube and wedge nut of a bicycle stem and fork tube assembly are provided with complementary, non-circular, interengaging abutment areas which substantially enhance and augment the frictional locking relationship between a conventional wedge nut and fork tube by which a stem is secured to a fork tube.
Pawsat, Carlton. (1978). Bicycle stem and fork tube assembly (U.S. Patent No. 4113395). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4113395
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile