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:
Feb. 19, 1991
Filed:
Jan. 03, 1990
Applicant:
Inventors:
Jacques Muller, Reconvilier, CH;
Clement Meyrat, Le Landeron, CH;
Assignee:
ETA SA Fabriques d'Ebauches, , CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04B / ;
U.S. Cl.
CPC ...
368276 ; 368309 ;
Abstract
A case for a wrist watch the caseband (12) of which bears lugs (17) and the back cover (10) of which is provided with a central rib (26) and radial ribs (28a, 28b, 28c). The peripheral end of certain radial ribs (28a, 28c) coincides with the line of extension of each lug (17).