Inventor · disambiguated record
Willy Adrian
Also filed as: ADRIAN WILLY
20 granted patents·326 citations·filing 1985–1996
96Inventor score
Top patents by PatentIndex Score
20 records- 0177US4690264AMultifunction glassholder for escalator balustradeOTIS ELEVATOR CO·Filed 1986·Granted Sep 1, 1987·30 cites·3 claims
- 0275US4619355AEscalator handrail entry safety switch actuatorOTIS ELEVATOR CO·Filed 1985·Granted Oct 28, 1986·29 cites·2 claims
- 0374US5601179ABalustrade skirt panelOTIS ELEVATOR CO·Filed 1996·Granted Feb 11, 1997·30 cites·21 claims
- 0472US5496086AApparatus for transporting a balustrade for a passenger conveyorOTIS ELEVATOR CO·Filed 1994·Granted Mar 5, 1996·20 cites·4 claims
- 0567US5029690ADecking trim fastening for curved escalatorOTIS ELEVATOR CO·Filed 1990·Granted Jul 9, 1991·26 cites·4 claims
- 0665US5542522ABalustrade assembly and method for assembling a balustrade assemblyOTIS ELEVATOR CO·Filed 1993·Granted Aug 6, 1996·23 cites·20 claims
- 0763US4924995AEscalator handrail obstruction device with sensorsOTIS ELEVATOR CO·Filed 1989·Granted May 15, 1990·20 cites·3 claims
- 0863US4836353AGuide for moving handrailOTIS ELEVATOR CO·Filed 1987·Granted Jun 6, 1989·19 cites·6 claims
- 0962US5511647ABalustrade information display for a passenger conveying deviceOTIS ELEVATOR CO·Filed 1994·Granted Apr 30, 1996·28 cites·53 claims
- 1055US4976345AEscalator handrail obstruction device with sensorsOTIS ELEVATOR CO·Filed 1989·Granted Dec 11, 1990·17 cites·4 claims
- 1154US5421076AMethod for assembling a balustrade for a people moving device using an adjustable assembly jigOTIS ELEVATOR CO·Filed 1993·Granted Jun 6, 1995·12 cites·9 claims
- 1254USD318357SEscalator handrail housingOTIS ELEVATOR CO·Filed 1988·Granted Jul 16, 1991·7 cites·1 claims
- 1351US5544730ATension release for passenger conveyorOTIS ELEVATOR CO·Filed 1994·Granted Aug 13, 1996·15 cites·9 claims
- 1450US5366060ABalustrade handrail entry housingJOHNSON GERALD E·Filed 1993·Granted Nov 22, 1994·16 cites·9 claims
- 1547US4658946AEscalator balustrade decking profileOTIS ELEVATOR CO·Filed 1985·Granted Apr 21, 1987·11 cites·6 claims
- 1641US5307919ABalustrade panel height fixing deviceOTIS ELEVATOR CO·Filed 1993·Granted May 3, 1994·9 cites·7 claims
- 1734USD348756SEscalator handrail entry housingOTIS ELEVATOR CO·Filed 1993·Granted Jul 12, 1994·2 cites·1 claims
- 1833US5515588AApparatus for assembling balustrades for a passenger conveyorOTIS ELEVATOR CO·Filed 1994·Granted May 14, 1996·4 cites·6 claims
- 1930US5094335AStep chain roller for curved escalatorOTIS ELEVATOR CO·Filed 1991·Granted Mar 10, 1992·3 cites·4 claims
- 2030US5064047AEscalator handrail reentry guardOTIS ELEVATOR CO·Filed 1991·Granted Nov 12, 1991·5 cites·5 claims
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