专利检索_ 爆破筒即壳体和炸药专利检索_ 爆破筒即壳体和炸药专利检索查询

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
241	Safety bomb for submarine blasting	US27014539	1939-04-26	US2262445A	1941-11-11	BOSWELL ALFORD WALTER

242	Blasting assembly	US25211639	1939-01-21	US2238939A	1941-04-22	ARTHUR LEWIS HAROLD; RAYMOND WILSON FRED

243	Container for explosives	US2234699D		US2234699A	1941-03-11

244	Detonator	US13367337	1937-03-29	US2178723A	1939-11-07	MCGILL FORSYTH PETER

245	Explosive package	US10419536	1936-10-06	US2138603A	1938-11-29	JOHNSON NORMAN G

246	Blasting	US72696734	1934-05-22	US2078298A	1937-04-27	GREVILLE WHITE ALBERT

247	Blasting explosive cartridge and borehole charge	US73675234	1934-07-24	US2075969A	1937-04-06	GREVILLE WHITE ALBERT; ELWYN JONES

248	Explosive container	US792135	1935-02-23	US2066634A	1937-01-05	LUX WILLIAM F

249	Waterproof cartridging for explosives	US43907730	1930-03-26	US1864905A	1932-06-28	LINDEN HILL ROY

250	Mining cartridge	US21669827	1927-08-31	US1808162A	1931-06-02	FRANTZ SAMUEL G

251	Blasting cartridge	US28715928	1928-06-21	US1805672A	1931-05-19	ERLE ORMSBY

252	Nitroglycerin shell	US9678326	1926-03-23	US1775271A	1930-09-09	BLEECKER WARREN F

253	Blasting cartridge	US72797324	1924-07-24	US1571122A	1926-01-26	ERNEST HUTTON

254	Well-exploding device	US73717824	1924-09-11	US1541790A	1925-06-16	CHELEY WILLIAM J; BLEECKER WARREN F

255	Connecting device for fuses and blasting cartridges, etc.	US54272522	1922-03-10	US1458740A	1923-06-12	FRANK WELLS

256	Torpedo for blasting purposes	US45567721	1921-03-25	US1406844A	1922-02-14	GELM GEORGE E

257	Blasting-cartridge	US39444320	1920-07-07	US1358318A	1920-11-09	JOEZEP KOGOLSHSEK

258	Charge-torpedo.	US25340718	1918-09-10	US1298500A	1919-03-25	HARDEL JEAN AMEDEE

259	Explosive cartridge.	US26227018	1918-11-13	US1298097A	1919-03-25	ROBERTS MONTAGUE H

260	Shell for dynamite or other explosives.	US1912729519	1912-11-04	US1147622A	1915-07-20	DUTCHER FRANK

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