GB318229A - Improvements in or relating to position indicators for electrical switches and other fittings - Google Patents

Improvements in or relating to position indicators for electrical switches and other fittings

Info

Publication number
GB318229A
GB318229A GB16286/29A GB1628629A GB318229A GB 318229 A GB318229 A GB 318229A GB 16286/29 A GB16286/29 A GB 16286/29A GB 1628629 A GB1628629 A GB 1628629A GB 318229 A GB318229 A GB 318229A
Authority
GB
United Kingdom
Prior art keywords
lamp
fuse
secured
base
fittings
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
GB16286/29A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB318229A publication Critical patent/GB318229A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
    • H01H9/182—Illumination of the symbols or distinguishing marks

Landscapes

  • Fuses (AREA)
  • Switch Cases, Indication, And Locking (AREA)
GB16286/29A 1928-08-31 1929-05-27 Improvements in or relating to position indicators for electrical switches and other fittings Expired GB318229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE318229X 1928-08-31

Publications (1)

Publication Number Publication Date
GB318229A true GB318229A (en) 1930-07-03

Family

ID=6150993

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16286/29A Expired GB318229A (en) 1928-08-31 1929-05-27 Improvements in or relating to position indicators for electrical switches and other fittings

Country Status (5)

Country Link
US (1) US1894697A (fr)
BE (1) BE361119A (fr)
FR (1) FR676283A (fr)
GB (1) GB318229A (fr)
NL (1) NL27590C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215131A (en) * 1988-02-12 1989-09-13 Philip Nicholas Derbyshire Electrical switches
US8485489B2 (en) 2006-11-08 2013-07-16 Ims Gear Gmbh Longitudinal adjustment mechanism for seats

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449150A (en) * 1945-11-19 1948-09-14 Schnoll Nathan Portable indicator device for ordinary two prong plugs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215131A (en) * 1988-02-12 1989-09-13 Philip Nicholas Derbyshire Electrical switches
US8485489B2 (en) 2006-11-08 2013-07-16 Ims Gear Gmbh Longitudinal adjustment mechanism for seats

Also Published As

Publication number Publication date
BE361119A (fr)
FR676283A (fr) 1930-02-20
US1894697A (en) 1933-01-17
NL27590C (fr)

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