GB773854A - A watch case - Google Patents

A watch case

Info

Publication number
GB773854A
GB773854A GB29977/55A GB2997755A GB773854A GB 773854 A GB773854 A GB 773854A GB 29977/55 A GB29977/55 A GB 29977/55A GB 2997755 A GB2997755 A GB 2997755A GB 773854 A GB773854 A GB 773854A
Authority
GB
United Kingdom
Prior art keywords
watch case
oct
glass
watch
laisne
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB29977/55A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANDRE ARSENE EMILE LAISNE
Original Assignee
ANDRE ARSENE EMILE LAISNE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANDRE ARSENE EMILE LAISNE filed Critical ANDRE ARSENE EMILE LAISNE
Publication of GB773854A publication Critical patent/GB773854A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/08—Hermetic sealing of openings, joints, passages or slits
    • G04B37/084—Complete encasings for wrist or pocket watches without means for hermetic sealing of winding stem or crown

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Adornments (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

773,854. Watches. LAISNE, A. A. E. Oct. 20, 1955 [Oct. 21, 1954], No. 29977/55. Class 139. In a watch the glass 4, Fig. 2, is retained against a packing 8 by a screwed ring 6 which screws into the shoulder 5 of the body 1. The edge of the glass has a projection 7 which is aligned with a groove 9 in the seating 2.
GB29977/55A 1954-10-21 1955-10-20 A watch case Expired GB773854A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR773854X 1954-10-21

Publications (1)

Publication Number Publication Date
GB773854A true GB773854A (en) 1957-05-01

Family

ID=9199103

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29977/55A Expired GB773854A (en) 1954-10-21 1955-10-20 A watch case

Country Status (1)

Country Link
GB (1) GB773854A (en)

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