Inventor · disambiguated record
Douglas Mclean
Also filed as: MCLEAN DOUGLAS · MCLEAN DOUGLAS H
7 granted patents·59 citations·filing 1977–2000
82Inventor score
Files withBELL & HOWELL MAIL & MESSAGING3FORD MOTOR CO2BELL & HOWELL MAIL1BELL & HOWELL MAIL MESSAGING T1
Top patents by PatentIndex Score
7 records- 0183US4807136ADraft load measurement and controlFORD MOTOR CO·Filed 1987·Granted Feb 21, 1989·35 cites·12 claims
- 0258US6199348B1High speed envelope packing apparatusBELL & HOWELL MAIL & MESSAGING·Filed 1998·Granted Mar 13, 2001·12 cites·14 claims
- 0335US6612098B1High speed envelope packing apparatusBELL & HOWELL MAIL MESSAGING T·Filed 2000·Granted Sep 2, 2003·0 cites·13 claims
- 0434US6131722AHigh speed envelope packing apparatusBELL & HOWELL MAIL & MESSAGING·Filed 1999·Granted Oct 17, 2000·4 cites·4 claims
- 0532US6240710B1Stage and thread assembly for highspeed envelope packing apparatusBELL & HOWELL MAIL·Filed 1998·Granted Jun 5, 2001·5 cites·16 claims
- 0629US4160485ATractor with draft load control systemFORD MOTOR CO·Filed 1977·Granted Jul 10, 1979·1 cites·18 claims
- 0728US6264021B1High speed envelope packing apparatusBELL & HOWELL MAIL & MESSAGING·Filed 1999·Granted Jul 24, 2001·2 cites·6 claims
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