Assignee
DONSCO INC
US·8 granted patents·53 citations·filing 1984–1998
Top patents by PatentIndex Score
8 records- 0171USD344911SChristmas tree standDONSCO INC·Filed 1992·Granted Mar 8, 1994·18 cites·1 claims
- 0245USD319890SLanternDONSCO INC·Filed 1989·Granted Sep 10, 1991·5 cites·1 claims
- 0342USD350915SChristmas tree standDONSCO INC·Filed 1992·Granted Sep 27, 1994·5 cites·1 claims
- 0438US6221123B1Process and apparatus for melting metalDONSCO INC·Filed 1998·Granted Apr 24, 2001·10 cites·29 claims
- 0537US4693466AOscillating device having improved support legs and demountable baseDONSCO INC·Filed 1985·Granted Sep 15, 1987·8 cites·2 claims
- 0636US4575071AOscillating device and compliant bearings thereforDONSCO INC·Filed 1984·Granted Mar 11, 1986·6 cites·25 claims
- 0727US4681314AOscillating device having improved support legsDONSCO INC·Filed 1985·Granted Jul 21, 1987·1 cites·11 claims
- 0825USD346884SBird feederDONSCO INC·Filed 1992·Granted May 10, 1994·0 cites·1 claims
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