Individual holder
HAZENVELD MARTIN G
AU·5 granted patents·32 citations·filing 1979–1990
Individually held — no corporate assignee on record.
Technology mixA47G4
Top patents by PatentIndex Score
5 records- 0143USD259979SGarment hanger bodyHAZENVELD MARTIN G·Filed 1979·Granted Jul 28, 1981·3 cites·1 claims
- 0241US4223817AGarment hangerHAZENVELD MARTIN G·Filed 1979·Granted Sep 23, 1980·11 cites·4 claims
- 0331US4746040ATrouser hangerHAZENVELD MARTIN G·Filed 1986·Granted May 24, 1988·6 cites·13 claims
- 0430US5046649AGarment hanger having cooperative interconnected resilient and flexible membersHAZENVELD MARTIN G·Filed 1990·Granted Sep 10, 1991·7 cites·9 claims
- 0530US4221310AGarment hangerHAZENVELD MARTIN G·Filed 1979·Granted Sep 9, 1980·5 cites·10 claims
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