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:
Jul. 12, 2011
Filed:
Nov. 24, 2009
Haruki Hiranuma, Chiba, JP;
Kazutaka Imai, Chiba, JP;
Haruki Hiranuma, Chiba, JP;
Kazutaka Imai, Chiba, JP;
Seiko Instruments Inc., , JP;
Abstract
A portable watch has a watch case body having front and back sides. A time display portion is disposed at the front side of the case body for displaying time. The back side of the case body has a lid-receiving surface and a concavity that opens at the lid-receiving surface. A back lid is disposed on the lid-receiving surface to close the interior of the watch case body from the back side thereof, and the back lid has marking indicia and a projection that engages with the concavity in the back side of the watch case body to position the back lid in a predetermined position in which the marking indicia align with the 12 o'clock to 6 o'clock direction of the time display portion. A holding ring is threaded onto the watch case body with the back lid clamped therebetween to removably attach the back lid to the watch case body while maintaining the back lid in the predetermined position.