Vladimir Georgievich Kaporovich

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Kramatorsk, SU

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Patents Grantslast 30 patents

Information Patent Grant
Conveyor roller and method of manufacture thereof
- Patent number 4,502,310
- Issue date Mar 5, 1985
- Gosudarstvenny Proektny I Konstruktorsky Institut Sojuzprommekhanizatsia
- Anatoly N. Gnutov
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming end face wall having concentric recess in tubular...
- Patent number 4,470,281
- Issue date Sep 11, 1984
- Kramotorsky Industrialny Institut
- Vladimir G. Kaporovich
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Machine for spinning tubular workpieces
- Patent number 4,061,009
- Issue date Dec 6, 1977
- Vladimir Georgievich Kaporovich
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing hermetically sealed end in a tubular workpiece
- Patent number 4,059,977
- Issue date Nov 29, 1977
- Vladimir Georgievich Kaporovich
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...