专利检索_ 按多伯林纳氏原理装有固定式碳化钙装料斗的乙炔发生器专利检索_ 按多伯林纳氏原理装有固定式碳化钙装料斗的乙炔发生器专利检索查询_ 按多伯林纳氏原理装有固定式碳化钙装料斗的乙炔发生器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
21	Acetylene-generator.	US1906330054	1906-08-10	US840361A	1907-01-01	ODELL ANCIL G

22	Automatic gas-buoy.	US1904220526	1904-08-12	US791119A	1905-05-30	WILLSON THOMAS LEOPOLD

23	Acetylene-gas generator.	US1904215294	1904-07-05	US782369A	1905-02-14	THOMAS JOHN S; HUDSON GEORGE

24	Acetylene-gas generator.	US1900201292	1900-12-15	US760723A	1904-05-24	AVERY PERCY C

25	Ho model	US749757D		US749757A	1904-01-19

26	Acetylene-gas generator.	US1902131998	1902-11-19	US737041A	1903-08-25	STROUD CHARLES M

27	Acetylene-gas-generating apparatus.	US1901063965	1901-06-10	US726139A	1903-04-21	BUSCH CHARLES

28	Acetylene-gas generator.	US1900032063	1900-10-05	US705272A	1902-07-22	MONTEL LEO

29	Acetylene-gas generator.	US1901057375	1901-04-25	US704664A	1902-07-15	PERKINS PAUL B

30	Acetylene-gas generator.	US1900035965	1900-11-09	US691855A	1902-01-28	GUSTAFSSON KARL GUSTAF

31	Acetylene-gas generator.	US1901072331	1901-08-17	US687534A	1901-11-26	LONG DAVID N

32	Acetylene-gas lamp.	US1901048048	1901-02-20	US681616A	1901-08-27	BROWN DANIEL

33	Acetylene-gas generator.	US1899702545	1899-01-18	US666353A	1901-01-22	PRITCHARD JOSEPH W

34	Acetylene-gas apparatus.	US1900008351	1900-03-12	US663293A	1900-12-04	MCGOLDRICK WILLIAM HAMILTON

35	Acetylene-gas generator.	US1900018292	1900-05-28	US661321A	1900-11-06	RAILSBACK LAFAYETTE D

36	Acetylene-gas generator.	US1899703566	1899-01-27	US651882A	1900-06-19	MCKENZIE ANGUS

37	Acetylene-gas generator.	US1898692312	1898-09-30	US646981A	1900-04-10	GRIFFIN ALVAH M

38	Acetylene-gas lamp.	US1899715134	1899-05-01	US643901A	1900-02-20	JOSSERAND PETER

39	Acetylene-gas machine.	US1899719127	1899-06-02	US643576A	1900-02-13	WALTON JAMES

40	Apparatus for generating acetylene gas.	US636835D		US636835A	1899-11-14	NOWAK GUSTAV

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