FR720656A - Device for fixing electrical devices, and in particular switch clocks in their boxes - Google Patents

Device for fixing electrical devices, and in particular switch clocks in their boxes

Info

Publication number
FR720656A
FR720656A FR720656DA FR720656A FR 720656 A FR720656 A FR 720656A FR 720656D A FR720656D A FR 720656DA FR 720656 A FR720656 A FR 720656A
Authority
FR
France
Prior art keywords
boxes
electrical devices
particular switch
fixing electrical
switch clocks
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Application granted granted Critical
Publication of FR720656A publication Critical patent/FR720656A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/02—Constructional details
    • G04C23/04—Housings, supports, shielding, or similar stationary parts
FR720656D 1930-08-02 1931-07-27 Device for fixing electrical devices, and in particular switch clocks in their boxes Expired FR720656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE720656X 1930-08-02

Publications (1)

Publication Number Publication Date
FR720656A true FR720656A (en) 1932-02-23

Family

ID=6628407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR720656D Expired FR720656A (en) 1930-08-02 1931-07-27 Device for fixing electrical devices, and in particular switch clocks in their boxes

Country Status (1)

Country Link
FR (1) FR720656A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661815A (en) * 1949-04-22 1953-12-08 Rockwell Register Corp Chart drive mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661815A (en) * 1949-04-22 1953-12-08 Rockwell Register Corp Chart drive mechanism

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