Assignee
DYNAMIC HYDRAULIC SYSTEMS INC
US·10 granted patents·316 citations·filing 1984–1988
Top patents by PatentIndex Score
10 records- 0192US4715180AHydraulic lift mechanismDYNAMIC HYDRAULIC SYSTEMS INC·Filed 1984·Granted Dec 29, 1987·43 cites·39 claims
- 0288US4761954AFork-lift systemDYNAMIC HYDRAULIC SYSTEMS INC·Filed 1987·Granted Aug 9, 1988·43 cites·7 claims
- 0387US4631918AOil-well pumping system or the likeDYNAMIC HYDRAULIC SYSTEMS INC·Filed 1984·Granted Dec 30, 1986·45 cites·21 claims
- 0485US4848085AOil-well pumping system or the likeDYNAMIC HYDRAULIC SYSTEMS INC·Filed 1988·Granted Jul 18, 1989·49 cites·11 claims
- 0583US4761953AHydraulic elevator mechanismDYNAMIC HYDRAULIC SYSTEMS INC·Filed 1986·Granted Aug 9, 1988·39 cites·14 claims
- 0681US4665696AHydraulically operated hoist for containerized freight or the likeDYNAMIC HYDRAULIC SYSTEMS INC·Filed 1984·Granted May 19, 1987·31 cites·10 claims
- 0777US4730743AHydraulically operated bridge craneDYNAMIC HYDRAULIC SYSTEMS INC·Filed 1986·Granted Mar 15, 1988·28 cites·16 claims
- 0857US4702076AHydraulically operated clam-shell deviceDYNAMIC HYDRAULIC SYSTEMS INC·Filed 1984·Granted Oct 27, 1987·12 cites·17 claims
- 0952US4801126AHydraulically operated lift mechanismDYNAMIC HYDRAULIC SYSTEMS INC·Filed 1987·Granted Jan 31, 1989·14 cites·17 claims
- 1046US4686828AHydraulically operated clamshell deviceDYNAMIC HYDRAULIC SYSTEMS INC·Filed 1985·Granted Aug 18, 1987·12 cites·7 claims
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