Assignee
WATSON ROBERT L
8 granted patents·734 citations·filing 1977–1993
Top patents by PatentIndex Score
8 records- 0187US4320754AControllable partial rebreathing anesthesia circuit and respiratory assist deviceWATSON ROBERT L·Filed 1979·Granted Mar 23, 1982·141 cites·9 claims
- 0284US4259757ASupport cushionWATSON ROBERT L·Filed 1979·Granted Apr 7, 1981·111 cites·3 claims
- 0381US4446864AEmergency ventilation tubeWATSON ROBERT L·Filed 1981·Granted May 8, 1984·159 cites·14 claims
- 0479US4266669AAnesthesiologists instrument trayWATSON ROBERT L·Filed 1979·Granted May 12, 1981·105 cites·6 claims
- 0574US5342319ATransdermal injection applianceWATSON ROBERT L·Filed 1993·Granted Aug 30, 1994·116 cites·12 claims
- 0659US5246517AMethod of alternatively fastening a banner to a flagstaff or to a surfaceWATSON ROBERT L·Filed 1991·Granted Sep 21, 1993·22 cites·4 claims
- 0756US4809706AIncentive inhalation spirometer apparatusWATSON ROBERT L·Filed 1988·Granted Mar 7, 1989·72 cites·6 claims
- 0843US4169487AGlobe-valve locking apparatus for valve lappingWATSON ROBERT L·Filed 1977·Granted Oct 2, 1979·8 cites·2 claims
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