专利检索_ 两个或两个以上导电部件之间直接接触的导电连接;用于实现或维持该连接的装置;专利检索_ 两个或两个以上导电部件之间直接接触的导电连接;用于实现或维持该连接的装置;专利检索查询_ 两个或两个以上导电部件之间直接接触的导电连接;用于实现或维持该连接的装置;专利检索查询分析平台

子分类：

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
261	Electrical connection	US29326739	1939-09-02	US2260209A	1941-10-21	BORGADT JOHN B

262	Cable connector	US25758939	1939-02-21	US2253830A	1941-08-26	WINTERHALTER ALFRED C

263	Connecting device	US17418737	1937-11-12	US2222936A	1940-11-26	COFFIN PHILIP T

264	Overhead line-conductor tap	US20506038	1938-04-29	US2216705A	1940-10-01	FOWLE FRANK F

265	Art of joining wires with sleeves	US75375134	1934-11-19	US2038535A	1936-04-28

266	Flexible electrical resistor and method of manufacturing the same	US116735	1935-01-10	US2035911A	1936-03-31	MUCHER JOHN J

267	Bus bar joint	US40817729	1929-11-18	US1863429A	1932-06-14	WILLMORE CHARLES B

268	Switch	US21867327	1927-09-10	US1751826A	1930-03-25	MARSHALL JOHN R

269	Ignition-cable housing	US72735524	1924-07-21	US1607636A	1926-11-23	MACPHERSON EARLE S

270	Joint for electrical conductors.	US11933416	1916-09-11	US1225366A	1917-05-08	SCHOENMAN CHARLES B; HOUCK RALPH M

271	Insulating-casing for wire connections.	US1904210063	1904-05-27	US807747A	1905-12-19	KLING LOUIS A

272	Cable junction-box	US477218D		US477218A	1892-06-21

273	Underground electric-wire conduit	US399343D		US399343A	1889-03-12

274	Electric wire or cable distributing system	US356153D		US356153A	1887-01-18

275	Underground conduit for electric conductors	US356151D		US356151A	1887-01-18

276	Underground electrical conductor	US327481D		US327481A	1885-09-29

277	Fastener for meeting - rails of sashes	US294329D		US294329A	1884-02-26

278	stabb	US291798D		US291798A	1884-01-08

279	Case for electric conductors	US291170D		US291170A	1884-01-01

280	goebel	US290416D		US290416A	1883-12-18

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