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Class Information
Number: 368/288
Name: Horology: time measuring systems or devices > Cases > With protection means > For crown or stem
Description: Subject matter including protection means for winding or setting knob and shaft which protrudes from the case.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7604397 |
Sealing device for watch crown |
Oct. 20, 2009 |
| 7517139 |
Portable timepiece |
Apr. 14, 2009 |
| 7494270 |
Portable timepiece with a crown protection and locking device |
Feb. 24, 2009 |
| 7347620 |
Watch equipped with crown locking structure |
Mar. 25, 2008 |
| 7255473 |
Portable timepiece |
Aug. 14, 2007 |
| 7201020 |
Watch band with cover member |
Apr. 10, 2007 |
| 7192182 |
Winding stem pipe with friction ring |
Mar. 20, 2007 |
| 7118270 |
Portable watch |
Oct. 10, 2006 |
| 7111977 |
Portable watch |
Sep. 26, 2006 |
| 7107790 |
Flexible band |
Sep. 19, 2006 |
| 6902169 |
Sealed crown for watch casing |
Jun. 7, 2005 |
| 6773157 |
Setting assembly for an analog timepiece |
Aug. 10, 2004 |
| 6719455 |
Method for fixing a crown screwed on a watch case and watch case equipped with same |
Apr. 13, 2004 |
| 6679624 |
Device for locking the winding button |
Jan. 20, 2004 |
| 6453512 |
Control button |
Sep. 24, 2002 |
| 6323783 |
Device with alternating status message display capability |
Nov. 27, 2001 |
| 6315443 |
Precious metal chronograph watch with a hollowed middle part-bezel |
Nov. 13, 2001 |
| 6200019 |
Device for locking the rotatable bezel of watches, especially underwater watches, and for rendering the winding button watertight |
Mar. 13, 2001 |
| 6077584 |
Stabilized dye compositions for optical recording media |
Jun. 20, 2000 |
| 5383166 |
Watertight control device for watches |
Jan. 17, 1995 |
| 5299179 |
Pushpiece for a diver's timepiece |
Mar. 29, 1994 |
| 4502791 |
Water-resistant device between an outside control member and a watch case |
Mar. 5, 1985 |
| 4271498 |
Watch |
Jun. 2, 1981 |
| 4165604 |
Solar battery timepiece |
Aug. 28, 1979 |
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