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:
Apr. 03, 1979
Filed:
Mar. 07, 1977
Applicant:
Inventors:
David J Sims, Loveland, CO (US);
Billy D Miracle, Loveland, CO (US);
Assignee:
Hewlett-Packard Company, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
350253 ;
Abstract
An epoxy/aluminum sandwich is used to mount a glass lens rigidly within a stainless steel cell without subjecting the glass lens to stresses caused by differences between the temperature coefficients of expansion of the glass lens and the stainless steel cell.
Quick Actions:
Sims, David. (1979). Temperature compensated lens mount (U.S. Patent No. 4147413). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4147413
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile