专利检索_ .特别适用于特殊物品或工件的焊法专利检索_ .特别适用于特殊物品或工件的焊法专利检索查询

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
121	Banded pressure vessel and method of making the same	US39387641	1941-05-17	US2376351A	1945-05-22	GAY CECIL H

122	Method of welding	US38462641	1941-03-22	US2354267A	1944-07-25	LYTLE ARTHUR R; WILLIAM MORTON

123	Brazing or welding of pipe ends	US40141041	1941-07-08	US2336297A	1943-12-07	ROOKE ROBERT M

124	Method of making corrosion resistant bottom seams for tanks	US35041340	1940-08-03	US2317734A	1943-04-27	COOK GEORGE B

125	Welding method	US29485739	1939-09-14	US2229405A	1941-01-21	CURRIER CHARLES H

126	Welded pressure vessel	US5329535	1935-12-07	US2179774A	1939-11-14	ZERBE FREDERICK K

127	Method of joining metal members	US74475134	1934-09-20	US2151334A	1939-03-21	ROCKEFELLER HARRY E

128	Method of fabricating lined vessels	US19613238	1938-03-16	US2148427A	1939-02-28	HOWARD WAYNE A; SMITH TURNER C

129	Plug for closing holes made in measuring thickness	US7198636	1936-03-31	US2133917A	1938-10-18	CLIFTON REGINALD J

130	Pressure vessel shell and method of forming the same	US66798233	1933-04-26	US2072273A	1937-03-02	OBERT CASIN W

131	Welding machine	US46498430	1930-06-30	US2047305A	1936-07-14	BELL ANDREW F

132	Welded joint and method of making same	US60366832	1932-04-06	US2038439A	1936-04-21	MOSS HERBERT H

133	Method of making spherical containers	US64780032	1932-12-17	US1958421A	1934-05-15	DANIELS EDWIN G

134	Method of making pipe joints	US54352731	1931-06-11	US1935063A	1933-11-14	SCOTT JAMES K

135	Metal plate construction and method of forming the same	US53180231	1931-04-21	US1865284A	1932-06-28	SMITH RICHARD F

136	Screwed and welded flanges for forged steel valves and method of making the same	US48978530	1930-10-20	US1836384A	1931-12-15	MOHR WALTER W

137	Process for the securing of welds on bended bodies	US19449127	1927-05-26	US1780978A	1930-11-11	ARTUR LUTZOW

138	Method of making welded joints for steel pipe	US14771126	1926-11-11	US1750010A	1930-03-11	KING FRED C

139	Method of welding	US1703111D		US1703111A	1929-02-26

140	Process of forming a metallic corner	US74174724	1924-10-04	US1655947A	1928-01-10	GALLOWITZ GUSTAVE A

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