Horology: time measuring systems or devices – Cases – With protection means
Patent
1990-03-13
1991-12-31
Roskoski, Bernard
Horology: time measuring systems or devices
Cases
With protection means
368281, 368276, 72254, 29179, B22P 1300, G04B 3200
Patent
active
050777106
ABSTRACT:
The caseband (1) of this invention is fashioned from a contoured strip (2) which includes a profile in relief elongated in the longitudinal direction of the strip. This profile may serve a purely decorative purpose but may also have functional applications for instance that of attaching a watch crystal to the caseband. In such case the profile in relief includes projections (3) which define facing slide channels (6) into which the crystal may be introduced.
REFERENCES:
patent: 2020740 (1935-11-01), Putnam
patent: 2695105 (1953-11-01), Halbig et al.
patent: 3030698 (1962-04-01), Pissarevsky
patent: 4236239 (1980-11-01), Imgruth et al.
patent: 4396298 (1983-08-01), Ripley
patent: 4473306 (1984-01-01), Leddery
patent: 4674892 (1987-06-01), Loth
patent: 4740935 (1988-04-01), Gogniat
patent: 4942755 (1990-07-01), Gogniat
Schmuck & Uhren, No. 9, Sep. 1984, p. 5, Ulm DE; "Die Zeit Hat Ein Neues Gesiht"-No Translation.
Eta SA Fabriques d'Ebauches
Roskoski Bernard
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