Inventor · disambiguated record
Konstantin B. Skachkov
Also filed as: SKACHKOV KONSTANTIN B
3 granted patents·16 citations·filing 1977–1986
65Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0133US4171727AReversible, percussive device for ground perforationINST GORNOGO DELA SIBIRSKOGO O·Filed 1977·Granted Oct 23, 1979·7 cites·3 claims
- 0228US4785898ADevice for making holes in soilINST GORNOGO DELA SO AN SSSR·Filed 1986·Granted Nov 22, 1988·6 cites·4 claims
- 0326US4697647AReversible percussive action machineINST GORNOGO DELA SIBIRSKOGO O·Filed 1985·Granted Oct 6, 1987·3 cites·2 claims
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