Assignee
MCMASTER HAROLD
US·22 granted patents·815 citations·filing 1975–1987
Top patents by PatentIndex Score
22 records- 0198US4204854AApparatus and method for bending glass sheetsMCMASTER HAROLD·Filed 1978·Granted May 27, 1980·105 cites·24 claims
- 0298US3994711AGlass tempering system including oscillating roller furnaceMCMASTER HAROLD·Filed 1975·Granted Nov 30, 1976·96 cites·33 claims
- 0397US4282026AApparatus for bending and tempering glassMCMASTER HAROLD·Filed 1980·Granted Aug 4, 1981·76 cites·18 claims
- 0495US4222763AGas jet pump, and apparatus using sameMCMASTER HAROLD·Filed 1978·Granted Sep 16, 1980·54 cites·16 claims
- 0595US3947242ARoller hearth furnace for glass sheetsMCMASTER HAROLD·Filed 1975·Granted Mar 30, 1976·63 cites·29 claims
- 0693US4437871AApparatus and method for bending glass sheetsMCMASTER HAROLD·Filed 1981·Granted Mar 20, 1984·47 cites·4 claims
- 0793US3936291AGlass sheet tempering blastheadMCMASTER HAROLD·Filed 1975·Granted Feb 3, 1976·51 cites·18 claims
- 0891US4361432AApparatus and method for removing a glass sheet from a carrierMCMASTER HAROLD·Filed 1981·Granted Nov 30, 1982·38 cites·8 claims
- 0990US3934970AGlass tempering systemMCMASTER HAROLD·Filed 1975·Granted Jan 27, 1976·40 cites·38 claims
- 1089US4202681AVacuum holder system and method for use in bending glassMCMASTER HAROLD·Filed 1978·Granted May 13, 1980·37 cites·15 claims
- 1188US4240816AMethod and apparatus for forming tempered sheet glass with a pyrolytic film in a continuous processMCMASTER HAROLD·Filed 1979·Granted Dec 23, 1980·35 cites·3 claims
- 1285US4822398AGlass bending and tempering apparatusMCMASTER HAROLD·Filed 1987·Granted Apr 18, 1989·32 cites·11 claims
- 1385US4437872AApparatus for bending and tempering glass sheetsMCMASTER HAROLD·Filed 1981·Granted Mar 20, 1984·30 cites·19 claims
- 1483US4356018AMethod and apparatus for deep bending glass sheetsMCMASTER HAROLD·Filed 1981·Granted Oct 26, 1982·27 cites·14 claims
- 1578US4117252AHigh temperature furnaceMCMASTER HAROLD·Filed 1976·Granted Sep 26, 1978·16 cites·36 claims
- 1671US4363163AQuench roll including helically wrapped supportMCMASTER HAROLD·Filed 1980·Granted Dec 14, 1982·18 cites·17 claims
- 1758US4799870AFluid power transfer deviceMCMASTER HAROLD·Filed 1987·Granted Jan 24, 1989·15 cites·22 claims
- 1857US4368567AGlass conveyor roll finishing techniqueMCMASTER HAROLD·Filed 1980·Granted Jan 18, 1983·8 cites·1 claims
- 1951US4688522AFluid power transfer device and fuel system thereforMCMASTER HAROLD·Filed 1986·Granted Aug 25, 1987·11 cites·4 claims
- 2049US3957479AGlass treating furnaceMCMASTER HAROLD·Filed 1975·Granted May 18, 1976·8 cites·33 claims
- 2144US4364765AApparatus and method for handling heated glass sheetsMCMASTER HAROLD·Filed 1981·Granted Dec 21, 1982·6 cites·8 claims
- 2233US3930831AFurnace for heat treating glass sheet materialMCMASTER HAROLD·Filed 1975·Granted Jan 6, 1976·2 cites·9 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →