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.)
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International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filedCriticalInternational Standard Electric Corp
Publication of FR2257136A1publicationCriticalpatent/FR2257136A1/fr
Application grantedgrantedCritical
Publication of FR2257136B1publicationCriticalpatent/FR2257136B1/fr
H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
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Engineering & Computer Science
(AREA)
Manufacturing & Machinery
(AREA)
Rotary Switch, Piano Key Switch, And Lever Switch
(AREA)
FR7500429A1974-01-081975-01-08Rotary switch with insulating rotor - has sprung contact bridge with end counter hooks limiting spring movement
GrantedFR2257136A1
(en)