IP Library › Assignment 004993/0091
Patent Assignment
Reel/Frame 004993/0091

Assignment of Assignors Interest.

Recorded: 1988-10-06 Pages: 3
Assignor
WARNER & SWASEY COMPANY, THE
Executed: 1988-07-06
Assignee
Covered Properties (45)
Grinding Wheel Truing Compensator for Grinding Machine
Patent: 3,609,923 →
Application: 04/847,624 →
Coordinated Periodic Lubrication System for Machine Tools
Patent: 3,678,631 →
Application: 05/050,713 →
Electric Feed for Machine Element
Patent: 3,701,220 →
Application: 05/060,288 →
Wheel Mounting
Patent: 3,696,487 →
Application: 05/071,003 →
Automatic Balancing Device
Patent: 3,698,139 →
Application: 05/071,760 →
Grinding Wheel Guard
Patent: 3,690,074 →
Application: 05/074,051 →
Deep Feed Mechanism
Patent: 3,681,878 →
Application: 05/074,053 →
Coolant Nozzle
Patent: 3,696,564 →
Application: 05/074,055 →
Automatic Workpiece Loader and Unloader
Patent: 3,658,190 →
Application: 05/075,450 →
Distortion Resisting and Energy Absorption Device
Patent: 3,657,846 →
Application: 05/076,513 →
Apparatus and Method for Dressing Grinding Wheels
Patent: 3,763,844 →
Application: 05/160,867 →
Grinding Wheel Truing Control Apparatus
Patent: 3,798,845 →
Application: 05/183,359 →
Dual Cycle Cam Grinding Machine with Electric Pulse Operated Wheel Fee D
Patent: 3,797,176 →
Application: 05/218,359 →
Automatic Workpiece Loading Arrangement for a Grinder Feed Wheel
Patent: 3,765,524 →
Application: 05/236,017 →
Rotary Work Carrier Arrangement for a Double Disc Grinder
Patent: 3,800,476 →
Application: 05/261,890 →
Grinding Machine with Workpiece Locator Assembly
Patent: 3,855,734 →
Application: 05/345,693 →
Work Feeder for a Double Disc Grinder
Patent: 3,803,769 →
Application: 05/347,610 →
Dual Roll Dressing Device
Patent: 3,916,581 →
Application: 05/419,997 →
Dual Cycle Cam Grinding Machine with Electric Pulse Wheel Feed
Patent: 3,919,614 →
Application: 05/428,708 →
Workholder
Patent: 3,881,735 →
Application: 05/450,666 →
Clamping Fixture for a Double Disc Grinder
Patent: 3,959,933 →
Application: 05/568,537 →
Energy Absorbing Device
Patent: 3,953,945 →
Application: 05/590,956 →
Turret Work Loader
Patent: 4,019,283 →
Application: 05/641,540 →
Method and Apparatus for Grinding a Workpiece
Patent: 4,201,016 →
Application: 05/886,996 →
Gauge Assembly
Patent: 4,186,491 →
Application: 05/887,207 →
Workpiece End Locator
Patent: 4,244,110 →
Application: 05/926,503 →
Workpiece Positioning Apparatus
Patent: 4,207,710 →
Application: 05/941,018 →
Hub Assembly
Patent: 4,251,955 →
Application: 06/007,658 →
Grinding Machine and Method
Patent: 4,312,154 →
Application: 06/082,039 →
Compensating Steadyrest
Patent: 4,276,723 →
Application: 06/082,519 →
Method and Apparatus for Dressing Grinding Wheels
Patent: 4,274,388 →
Application: 06/084,717 →
Method and Apparatus for Grinding a Workpiece
Patent: 4,292,766 →
Application: 06/108,364 →
Quick Release Hub Assembly
Patent: 4,339,893 →
Application: 06/195,413 →
Grinding Apparatus Having Improved Workpiece Handling Accessory
Patent: 4,368,595 →
Application: 06/206,122 →
Dual Wheel Cylindrical Grinding Center
Patent: 4,443,975 →
Application: 06/228,424 →
Adjustable Crankpin Locators for a Crankshaft Grinding Machine
Patent: 4,397,119 →
Application: 06/238,393 →
Control for Grinding Machine
Patent: 4,458,452 →
Application: 06/374,578 →
Grinding Apparatus Having Improved Workpiece Handling Accessory and Method
Patent: 4,435,924 →
Application: 06/431,513 →
Grinding Machine Having Improved Dressing Means
Patent: 4,510,716 →
Application: 06/506,076 →
Method of Adaptive Grinding
Patent: 4,570,389 →
Application: 06/575,084 →
Dual Wheel Cylindrical Grinding Center
Patent: 4,709,514 →
Application: 06/719,370 →
Method for Generating Axis Control Data for Use in Controlling a Grinding Machine and the Like and System Therefor
Patent: 4,791,575 →
Application: 06/925,439 →
Apparatus for Grinding a Workpiece
Patent: 4,858,387 →
Application: 06/925,715 →
Apparatus for Grinding a Workpiece
Patent: 4,831,782 →
Application: 06/927,259 →
Apparatus for Grinding a Workpiece
Patent: 4,850,146 →
Application: 07/166,256 →
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Jan 11, 1985
From: BENDIX CORPORATION, THE
To: WARNER & SWASEY COMPANY, THE
Reel/Frame 004355/0142 →
Assignment of Assignors Interest. Feb 7, 1985
From: WARNER & SWASEY COMPANY,THE A DEL CORP.
To: WARNER & SWASEY COMPANY, THE
Reel/Frame 004365/0760 →
Security Interest Dec 24, 1990
From: PRATT & WHITNEY COMPANY, INC., THE, A CORP. OF OH
To: WESTINGHOUSE CREDIT CORPORATION, A CORP. OF DE
Reel/Frame 005556/0242 →
Assignment of Assignors Interest. Feb 19, 1991
From: PRATT & WHITNEY COMPANY, INC., THE A CORP. OF CT
To: CINCINNATI MILACRON INC., A CORP. OF DE
Reel/Frame 005623/0084 →
Security Interest Nov 5, 1991
From: WARNER & SWASEY COMPANY, THE, A CORP. OF MI
To: CITICORP USA, INC.
Reel/Frame 005900/0719 →
Assignment of Assignors Interest. Nov 6, 1991
From: PRATT + WHITNEY COMPANY, INC., THE, A CORPORATION OF OH
To: LITTON INDUSTRIAL AUTOMATION SYSTEM, INC. A DE CORPORATION
Reel/Frame 005900/0133 →