Watchcase including a back cover and method for fixing a...

Horology: time measuring systems or devices – Cases – With front or back details

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C368S310000

Reexamination Certificate

active

11839645

ABSTRACT:
The present invention concerns a watchcase including a middle part (2) defining a housing (4) closed by a crystal and a back cover (6), the back cover (6) having a screw thread portion (14) in a first direction, characterised in that the middle part (2) includes a screw thread portion (16) in a second direction opposite to screw thread direction of the back cover (6), and in that said watchcase further includes an intermediate element (8) having a first screw thread portion (18) cooperating with the screw thread portion (14) of the back cover (6) and a second screw thread portion (20) cooperating with the screw thread portion (16) of the middle part (2).

REFERENCES:
patent: 372558 (1887-11-01), Morrill
patent: 4298973 (1981-11-01), Saito
patent: 4626107 (1986-12-01), Nishikawa et al.
patent: 2003/0016591 (2003-01-01), Meryrat et al.
patent: 333257 (1958-11-01), None
European Search Report issued in corresponding application no. EP 06 11 9118, completed May 8, 2007.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Watchcase including a back cover and method for fixing a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Watchcase including a back cover and method for fixing a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Watchcase including a back cover and method for fixing a... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3932130

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.