CH461371A4 - - Google Patents

Info

Publication number
CH461371A4
CH461371A4 CH461371DD CH461371A4 CH 461371 A4 CH461371 A4 CH 461371A4 CH 461371D D CH461371D D CH 461371DD CH 461371 A4 CH461371 A4 CH 461371A4
Authority
CH
Switzerland
Application number
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 filed Critical
Publication of CH461371A4 publication Critical patent/CH461371A4/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
    • G04B37/02—Evacuated cases; Cases filled with gas or liquids; Cases containing substances for absorbing or binding moisture or dust
    • 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
    • G04B37/11—Hermetic sealing of openings, joints, passages or slits of the back cover of pocket or wrist watches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH461371D 1971-03-30 1971-03-30 CH461371A4 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH461371 1971-03-30

Publications (1)

Publication Number Publication Date
CH461371A4 true CH461371A4 (en:Method) 1973-09-14

Family

ID=4279364

Family Applications (2)

Application Number Title Priority Date Filing Date
CH461371D CH461371A4 (en:Method) 1971-03-30 1971-03-30
CH546431D CH546431A (en:Method) 1971-03-30 1971-03-30

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH546431D CH546431A (en:Method) 1971-03-30 1971-03-30

Country Status (1)

Country Link
CH (2) CH461371A4 (en:Method)

Also Published As

Publication number Publication date
CH546431A (en:Method) 1974-02-28

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Legal Events

Date Code Title Description
PL Patent ceased