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. 13, 1983
Filed:
Jan. 11, 1982
Applicant:
Inventors:
Harwell B Thompson, Cheshire, CT (US);
Paul Wuthrich, Watertown, CT (US);
Assignee:
Timex Corporation, Waterbury, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G04B / ; G04B / ;
U.S. Cl.
CPC ...
368294 ; 368280 ; 368286 ; 368291 ; 368309 ;
Abstract
A water-resistant shaped case construction for a wristwatch with a bell-shaped molded crystal with a central viewing portion and a depending wall forming part of the case including an integral pendant for the stem, a stainless steel bezel shell clamping a sealing gasket between the rim of the crystal wall and the caseback by a snap-fit attachment between the bezel and the case back. The improvements include a shoulder on the crystal wall cooperating with the rim of the caseback to control the clamping action on the gasket.