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 |