INTERLOCK STRUCTURE FOR TWO MANUALLY OPERATED TOGGLE SWITCHES
United States Patent 3432628

Inventors:
Puetz, Jordan F.
Publication Date:
03/11/1969
View Patent Images:
Download PDF 3432628 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
SQUARE D CO
Primary Class:
200/50.350
International Classes:
H01H9/26; H01H23/00; H01H9/20; H01H9/20




<- Previous Patent (RECORD READING DEVIC...)   |   Next Patent (AUTOMATIC DISCONNECT...) ->