Electric switching mechanism

LR James - US Patent 2,478,407, 1949 - Google Patents
One object of the present invention is to pro Wide a switching mechanism adapted to open
and close a plurality of electrical circuits in alternat ing sequence. Other objects of the …

Electric switch mechanism

L Carl - US Patent 2,329,066, 1943 - freepatentsonline.com
This invention relates to switch mechanism, and is principally concerned with an Improved
construction of electric switch suitable for the operation of circuits independent of one …

Electric switching mechanism

C Charles - US Patent 3,086,090, 1963 - Google Patents
The primary object of the present invention is to pro vide improved switching mechanism of
the above char acter which may be operated with equal facility by either hand of the operator …

Electric switching mechanism

HA Douglas - US Patent 1,748,013, 1930 - Google Patents
My invention relates to electric switching mechanism and has for its object the pro vision of
an improved construction and as sembly of component parts thereof. A lock sing structure is …

Electric switch mechanism

L William - US Patent 1,491,151, 1924 - Google Patents
The principal object of the invention is to provide a simple, economical and efficient electric
switch mechanism. A further object of the invention is to provide an efficient electric switch …

Electric switch mechanism

HL Newell - US Patent 2,481,333, 1949 - Google Patents
The present invention relates to electric switch mechanisms which comprise a number of
Switches actuated in a desired sequence to Open and close electric circuits. Such Switch …

Electrical switch mechanism

HW Scholin, CW Scholin - US Patent 2,919,333, 1959 - Google Patents
The present invention relates in general to electrical switches, and has more particular
reference to an im proved make and break switch mechanism, the invention pertaining …

Electrical switch mechanism

PF James - US Patent 2,599,657, 1952 - Google Patents
This invention relates to electrical switch mechanism and has for its object to provide an
improved electrical switch mechanism of the kind which can be closed manually, tripped …

Electric switch mechanism

HB Joy - US Patent 2,026,980, 1936 - Google Patents
Apparatus of this type is most conveniently Operable when there is but a single operating
element to be manipulated, and in accordance with the present invention only one such …

Switch-operating mechanism

LS Walle - US Patent 1,760,532, 1930 - Google Patents
My invention relates to electric switch E. erating mechanism and particularly to mech anism
for operating, alternately a plurality of Switches. An object of my invention is the provision of …