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Matches 1 - 26 out of 26

Document	Document Title
4601761	Nozzle for self-contained cutting torches A self contained jet perforator torch (10) for defining large holes (H) in workpiece (W) such as a large bomb, includes a plurality of ports (68) fluidically connecting a combustion chamber with a slot-like chamber (62). The ports and th...
4084078	Jet perforator device A device for perforating or cutting a target made of metal or other materials by means of a plasma jet. The device includes a cast grain of plasma producing pyrotechnic material that is coated over a major portion of its exterior surface...
2805148	Method of melting refractory metals
2680487	Method and apparatus for well operations employing hydrogen peroxide
2407972	Blowpipe for piercing metal bodies
1972215	Method of cutting slots with noncircular jet
1917497	Method of drawing temper in cutting slots
1909660	Method of producing divergent wall slots in metal
1872410	Method of controlling scale in gas cutting of metals
1822756	Screen plate and method of making same
1812239	Method of and machine for cutting holes
1799612	Cutting torch with noninterfering converging jets
1791159	Diverging jet-cutting tip for cutting torches and method of using same
1791158	Auxiliary jet cutting tip for cutting torches and method of using same
1706430	Well-screen manufacture
1701145	No Title Available
1670495	Method of cutting slots with rotating tip
1662115	Method of slotting metal plates
1658064	Method of making screens
1604890	Acetylene-torch nozzle
1573301	Method of and apparatus for cutting wide slots
1554408	Method and means for slotting metallic bodies
1554406	Cutting torch with oscillating tip
1525721	Process of slotting metals
1004179	No Title Available
0999099	No Title Available

Matches 1 - 26 out of 26