Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
WATCH
Document Type and Number:
WIPO Patent Application WO/2014/063264
Kind Code:
A3
Abstract:
Disclosed is a crown system (11) comprising a stem (15), in particular a winding stem, and a crown (13) on the stem (15). An additional sliding part (17) is arranged between the stem (15) and the crown (13). The stem (15) and the sliding part (17) can slide relative to one another by a specific distance or sliding path. The additional sliding part extends the stem by the sliding path so that the crown (13) can be accommodated in a watch case without the movement requiring any modification.

Inventors:
LEHMANN MARKUS (CH)
STREHLER ANDREAS (CH)
Application Number:
PCT/CH2013/000186
Publication Date:
September 04, 2014
Filing Date:
October 28, 2013
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LEHMANN PRÄZISIONSTECHNIK GMBH (CH)
International Classes:
G04B3/04
Domestic Patent References:
WO2005038538A12005-04-28
Foreign References:
GB2423597A2006-08-30
EP0426941A11991-05-15
CH291565A1953-06-30
DE4318758C11994-08-18
CH241963A1946-04-15
GB1381171A1975-01-22
Attorney, Agent or Firm:
HASLER, Erich (Elestastrasse 8, 7310 Bad Ragaz, CH)
Download PDF: