专利检索_ .非极化继电器专利检索_ .非极化继电器专利检索查询

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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	Relay having poles of independent sensitivity	US42132464	1964-12-28	US3292120A	1966-12-13	MALMBORG FLOYD L

2	Armature mounting for plural electromagnetic relays	US66478246	1946-04-25	US2611012A	1952-09-16	THOMAS BAKER GEORGE

3	Multiple contact, or gang, type relay	US1396348	1948-03-10	US2550242A	1951-04-24	GRAYBILL KENNETH W; HANS SENGEBUSCH

4	Multiunit relay	US35216240	1940-08-10	US2326054A	1943-08-03	MORTON EDMUND R; STOLLER HUGH M

5	Three-position relay	US40280141	1941-07-17	US2309349A	1943-01-26	MCMASTER ARCHIE J

6	Switch structure.	US20702217	1917-12-14	US1275846A	1918-08-13	CASE FRANK E

7	Push button	US575523D		US575523A	1897-01-19

8	Electromagnetic relays	US5933060	1960-09-29	US3102934A	1963-09-03	FRANCIS SMITH SYDNEY

9	Switching device	US77182258	1958-11-04	US2997546A	1961-08-22	JACOBSON OSCAR D

10	Multiple relay assembly	US66209557	1957-05-28	US2903520A	1959-09-08	FRANK CHARLES W

11	Plural relay-relay bar	US68199257	1957-09-04	US2863020A	1958-12-02	GUNDOKAR BRAUMANN

12	Multiple relay assembly	US63579257	1957-01-23	US2824924A	1958-02-25	GRAYBILL KENNETH W; HANS SENGEBUSCH

13	Relay unit	US44233454	1954-07-09	US2800552A	1957-07-23	DURANT LYNDON A; WOLVERTON MARCINE P

14	Switch assembly	US4320925	1925-07-13	US1568748A	1926-01-05	LEDDICK GEORGE S

15	Relay.	US1902128875	1902-10-27	US762338A	1904-06-14	MCBERTY FRANK R

16	Electro-magnetic relay arrangement	US3753181D	1972-03-01	US3753181A	1973-08-14	THORNLEY D
An electro-magnetic relay arrangement in which a pair of spaced electromagnets are supported on a base and a pair of associated armatures are pivoted relative to the electro-magnets about aligned axes. A rigid wire connects the two armatures to extend parallel to the axes and a pair of springs biasses the armatures away from the electro-magnets, said pair of springs extending between the base and portions of the rigid wire adjacent the respective armatures.
17	Cross point strip relay assembly	US3474364D	1967-06-12	US3474364A	1969-10-21	JORGENSEN ADAM A; BENTLEY R WILLIAM; PAUL JOSEPH C

18	Electromagnet relays and to apparatus incorporating such relays	US53262655	1955-09-06	US2863018A	1958-12-02	EMIL ROMMEL FREDERICK

19	Relay	US39652041	1941-06-04	US2283366A	1942-05-19	HICKMAN CLARENCE N; EMORY LAKATOS

20	Multiunit relay	US64121332	1932-11-04	US1958640A	1934-05-15	REYNOLDS JOHN N

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