CH621908GA3 - Waterproof watch case - Google Patents

Waterproof watch case Download PDF

Info

Publication number
CH621908GA3
CH621908GA3 CH735878A CH735878A CH621908GA3 CH 621908G A3 CH621908G A3 CH 621908GA3 CH 735878 A CH735878 A CH 735878A CH 735878 A CH735878 A CH 735878A CH 621908G A3 CH621908G A3 CH 621908GA3
Authority
CH
Switzerland
Prior art keywords
watch case
waterproof watch
waterproof
fixing
pentrate
Prior art date
Application number
CH735878A
Other languages
English (en)
Other versions
CH621908B (fr
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
Publication of CH621908B publication Critical patent/CH621908B/fr
Application filed filed Critical
Priority to CH735878A priority Critical patent/CH621908GA3/xx
Publication of CH621908GA3 publication Critical patent/CH621908GA3/xx

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
    • G04B37/0008—Cases for pocket watches and wrist watches
    • 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)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Packages (AREA)
CH735878A 1978-07-06 1978-07-06 Waterproof watch case CH621908GA3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH735878A CH621908GA3 (en) 1978-07-06 1978-07-06 Waterproof watch case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH735878A CH621908GA3 (en) 1978-07-06 1978-07-06 Waterproof watch case

Publications (2)

Publication Number Publication Date
CH621908B CH621908B (fr)
CH621908GA3 true CH621908GA3 (en) 1981-03-13

Family

ID=4323879

Family Applications (1)

Application Number Title Priority Date Filing Date
CH735878A CH621908GA3 (en) 1978-07-06 1978-07-06 Waterproof watch case

Country Status (1)

Country Link
CH (1) CH621908GA3 (fr)

Also Published As

Publication number Publication date
CH621908B (fr)

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Legal Events

Date Code Title Description
PL Patent ceased