Horology: time measuring systems or devices – Cases
Patent
1979-01-05
1981-03-17
Truhe, J. V.
Horology: time measuring systems or devices
Cases
G04B 3700
Patent
active
042571189
ABSTRACT:
A watch case including outer and inner bodies, a cover member and a flexible packing ring in which provision is made of a horizontal groove formed on the outside wall of the inner body, a spring having an internal side fitted to the horizontal groove, a vertical groove formed on the outside wall of the inner body into which a lever is inserted, a first hole provided on one side of the inside wall of the outer body with which one end of the spring is engaged, a second hole provided on opposite side of the inside wall of the outer body with which the other end of the spring is engaged, and the lever supporting the spring engaged with an elongate hole formed on the outer body, and thereby being easily assembled and disassembled by means of the lever.
REFERENCES:
patent: 4083178 (1978-04-01), Sekiguchi et al.
patent: 4103483 (1978-08-01), Riley
Futaba Kunihiko
Hiraoka Akira
Osagawa Atsumi
Shimazaki Toshikazu
Citizen Watch Co. Ltd.
Conklin John B.
Truhe J. V.
LandOfFree
Watch case does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Watch case, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Watch case will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1648871