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. 12, 1983
Filed:
Jul. 24, 1981
Applicant:
Inventor:
James J Halicho, Sunnyvale, CA (US);
Assignee:
Timex Corporation, Waterbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04B / ; G04B / ;
U.S. Cl.
CPC ...
368309 ; 368292 ;
Abstract
Disclosed is a timepiece construction in which the case and back cover member typically have snap-fit engagement surfaces with a polygonal plan profile composed of a plurality of circular arc surface portions having a common center point and a plurality of rectilinear surface portions connecting the circular arc surface portions together. Snap-fit engagement between the surfaces is effected only at the circular arc surface portions. A sealing gasket may be interposed and compressed between a case flange and inside surface of the back cover member.