序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
41 Acetylene-gas generator. US1899740435 1899-12-15 US663301A 1900-12-04 SHRIVER AUGUSTUS FREDERICK
42 Acetylene-gas generator. US1900026367 1900-08-09 US663240A 1900-12-04 REMINGTON WOLCOTT
43 Acetylene-gas generator. US1898691804 1898-09-24 US659720A 1900-10-16 WARD CHARLES A
44 Acetylene-gas generator. US1899732318 1899-10-02 US656560A 1900-08-21 MITCHELL WILLIAM H; ARMSTRONG WILLIAM A
45 Acetylene-gas generator. US1899723075 1899-07-07 US655287A 1900-08-07 VERWER CORNELIS
46 Acetylene-gas generator. US1898698459 1898-12-06 US652570A 1900-06-26 TINSLEY JOHN W
47 Acetylene-gas generator. US1898694434 1898-10-24 US652098A 1900-06-19 FRY OLIVER DERVIN
48 Acetylene-gas generator. US1899733952 1899-10-18 US648812A 1900-05-01 STROUD CHARLES M; PHELPS ALVAH G
49 Acetylene-gas generator. US1899731499 1899-09-23 US647027A 1900-04-10 PAYNE WILLIAM H
50 Acetylene-gas machine. US1899725207 1899-07-26 US646452A 1900-04-03 MCLEAN JOHN
51 Apparatus for generating acetylene gas. US1897661280 1897-12-09 US646272A 1900-03-27 EVANS EVAN
52 Acetylene-gas generator. US1898698766 1898-12-09 US645963A 1900-03-27 LEFTWICH HARRY P; REINKEN CHARLES H
53 Acetylene-generator. US1899709474 1899-03-17 US643243A 1900-02-13 BECK RODEN L
54 Acetylene-gas generator. US1899713735 1899-04-20 US641059A 1900-01-09 WIGHTMAN IRA C
55 Acetylene-gas generator. US1898694849 1898-10-28 US639933A 1899-12-26 PREUSSEL FRANK W
56 Acetylene-gas generator. US1898684745 1898-06-29 US636991A 1899-11-14 HINES WILLIAM F
57 Acetylene-gas generator. US1898690567 1898-09-09 US636857A 1899-11-14 SHAW HENRY W
58 Acetylene-gas apparatus. US1898700518 1898-12-28 US634817A 1899-10-10 HARDEN GEORGE
59 Acetylene-gas generator. US1899717780 1899-05-22 US634075A 1899-10-03 WAKE CHARLES E
60 Acetylene-gas generator. US1898694725 1898-10-27 US633045A 1899-09-12 RUSH JOSEPH KENARD
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