FR791975A - Mercury switch - Google Patents

Mercury switch

Info

Publication number: FR791975A
Authority: FR; France
Prior art keywords: mercury switch; mercury; switch
Prior art date: 1934-07-03
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

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.)

Alcatel Lucent Deutschland AG

C Lorenz AG

Original Assignee

Standard Elektrik Lorenz AG

C Lorenz 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.)

1934-07-03

Filing date

1935-07-02

Publication date

1935-12-20

1935-07-02 Application filed by Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG

1935-12-20 Application granted granted Critical

1935-12-20 Publication of FR791975A publication Critical patent/FR791975A/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H29/00—Switches having at least one liquid contact
- H01H29/18—Switches having at least one liquid contact with level of surface of contact liquid displaced by non-electrical contact-making plunger

FR791975D 1934-07-03 1935-07-02 Mercury switch Expired FR791975A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE791975X		1934-07-03

Publications (1)

Publication Number	Publication Date
FR791975A true FR791975A (en)	1935-12-20

Family

ID=6705600

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR791975D Expired FR791975A (en)	1934-07-03	1935-07-02	Mercury switch

Country Status (1)

Country	Link
FR (1)	FR791975A (en)

1935
- 1935-07-02 FR FR791975D patent/FR791975A/en not_active Expired

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