CH336775A - Split-seconds stopwatch - Google Patents

Split-seconds stopwatch

Info

Publication number
CH336775A
CH336775A CH336775DA CH336775A CH 336775 A CH336775 A CH 336775A CH 336775D A CH336775D A CH 336775DA CH 336775 A CH336775 A CH 336775A
Authority
CH
Switzerland
Prior art keywords
stopwatch
split
seconds
seconds stopwatch
Prior art date
Application number
Other languages
German (de)
Inventor
Willy Dipl Ing Bloch
Original Assignee
Willy Dipl Ing Bloch
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 Willy Dipl Ing Bloch filed Critical Willy Dipl Ing Bloch
Publication of CH336775A publication Critical patent/CH336775A/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH336775D 1957-07-19 1957-07-19 Split-seconds stopwatch CH336775A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH336775T 1957-07-19

Publications (1)

Publication Number Publication Date
CH336775A true CH336775A (en) 1959-02-28

Family

ID=4504045

Family Applications (1)

Application Number Title Priority Date Filing Date
CH336775D CH336775A (en) 1957-07-19 1957-07-19 Split-seconds stopwatch

Country Status (1)

Country Link
CH (1) CH336775A (en)

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