Electronic watch having correction means

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4196580
SERIAL NO

05930499

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electronic watch is set to the proper time by correction of the content of counters of the watch through the actuation of one or both of two switches. The actuation of the first one of the switches selects whether the content of the counters is to be incremented or decremented at a first speed. The subsequent actuation of the other switch performs the correction at a second higher speed in the sense selected by actuation of the first switch.

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Patent Owner(s)

  • ETS S.A., A SWISS CORP.

International Classification(s)

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  • 1978 Application Filing Year
  • G04F Class
  • 35 Applications Filed
  • 1 Patents Issued To-Date
  • 2.86 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances1978197919801981198219830255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Scherrer, Igor Colombier, CH 3 11

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  • 1 Citation Count
  • G04F Class
  • 0 % this patent is cited more than
  • 45 Age
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