CH4786A - Development of keyless watches - Google Patents

Development of keyless watches

Info

Publication number
CH4786A
CH4786A CH4786A CH4786DA CH4786A CH 4786 A CH4786 A CH 4786A CH 4786 A CH4786 A CH 4786A CH 4786D A CH4786D A CH 4786DA CH 4786 A CH4786 A CH 4786A
Authority
CH
Switzerland
Prior art keywords
keyless
watches
development
keyless watches
Prior art date
Application number
CH4786A
Other languages
French (fr)
Inventor
Humphrey-George Pitcher
Original Assignee
Pitcher Humphrey George
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 Pitcher Humphrey George filed Critical Pitcher Humphrey George
Publication of CH4786A publication Critical patent/CH4786A/en

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
    • G04B37/14—Suspending devices, supports or stands for time-pieces insofar as they form part of the case
    • G04B37/1446—Means for suspending pocket-, or other types of watches, e.g. on small chains
    • G04B37/146—Means for suspending pocket-, or other types of watches, e.g. on small chains with the case crown and a clip

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH4786A 1892-03-18 1892-03-18 Development of keyless watches CH4786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4786T 1892-03-18

Publications (1)

Publication Number Publication Date
CH4786A true CH4786A (en) 1892-08-15

Family

ID=4187911

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4786A CH4786A (en) 1892-03-18 1892-03-18 Development of keyless watches

Country Status (1)

Country Link
CH (1) CH4786A (en)

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