NL88385C - - Google Patents

Info

Publication number
NL88385C
NL88385C NL88385DA NL88385C NL 88385 C NL88385 C NL 88385C NL 88385D A NL88385D A NL 88385DA NL 88385 C NL88385 C NL 88385C
Authority
NL
Netherlands
Application number
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.)
Publication of NL88385C publication Critical patent/NL88385C/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/16—Driving arrangements for multi-position wipers
    • H01H63/18—Driving arrangements for multi-position wipers with step-by-step motion of wiper to a selector position
    • H01H63/20—Driving arrangements for multi-position wipers with step-by-step motion of wiper to a selector position using stepping magnet and ratchet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/02—Multi-position wiper switches
    • H01H67/04—Multi-position wiper switches having wipers movable only in one direction for purpose of selection
    • H01H67/06—Rotary switches, i.e. having angularly movable wipers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnets (AREA)
NL88385D 1952-08-19 NL88385C (en))

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US305192A US2713615A (en) 1952-08-19 1952-08-19 Electronically operated and controlled switch

Publications (1)

Publication Number Publication Date
NL88385C true NL88385C (en))

Family

ID=23179727

Family Applications (2)

Application Number Title Priority Date Filing Date
NL88385D NL88385C (en)) 1952-08-19
NLAANVRAGE7707231,A NL179054B (nl) 1952-08-19 Werkwijze voor de omzetting van een alkylpiperidine tot een cyanopyridine.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7707231,A NL179054B (nl) 1952-08-19 Werkwijze voor de omzetting van een alkylpiperidine tot een cyanopyridine.

Country Status (4)

Country Link
US (1) US2713615A (en))
BE (2) BE520262A (en))
FR (1) FR1077860A (en))
NL (2) NL179054B (en))

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563208A (en)) * 1957-02-13

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2242776A (en) * 1939-04-25 1941-05-20 Bell Telephone Labor Inc Telephone system
NL69491C (en)) * 1943-05-06
GB567864A (en) * 1943-08-31 1945-03-06 Standard Telephones Cables Ltd Improvements in or relating to telecommunication exchange systems
US2616980A (en) * 1948-04-26 1952-11-04 Hartford Nat Bank & Trust Co Flip-flop circuit for operating a switch

Also Published As

Publication number Publication date
BE519234A (en))
NL179054B (nl)
US2713615A (en) 1955-07-19
FR1077860A (fr) 1954-11-12
BE520262A (en))

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