Assignee
HEALTHSCAN INC
5 granted patents·415 citations·filing 1982–1989
Top patents by PatentIndex Score
5 records- 0193USD280765SDesign for inspiratory muscle trainerHEALTHSCAN INC·Filed 1982·Granted Sep 24, 1985·45 cites·1 claims
- 0289US4854574AInspirator muscle trainerHEALTHSCAN INC·Filed 1988·Granted Aug 8, 1989·114 cites·16 claims
- 0388US4533137APulmonary training methodHEALTHSCAN INC·Filed 1984·Granted Aug 6, 1985·199 cites·1 claims
- 0477USD315583SInspiratory muscle exerciser or similar articleHEALTHSCAN INC·Filed 1988·Granted Mar 19, 1991·19 cites·1 claims
- 0548US4944306ASpirometer for pulmonary measurementHEALTHSCAN INC·Filed 1989·Granted Jul 31, 1990·38 cites·1 claims
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