Massey-Ferguson Inc.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 14, 1989 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 485 Total Citation Count
- Jun 29, 1977 Earliest Filing
- 23 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4411319 Sensitivity adjusting apparatus for tractor draft sensing and control systemExpiredAug 02, 78Oct 25, 83[A01B]
4266446 High torque infinitely variable traction drive transmissionExpiredApr 05, 79May 12, 81[F16H]
4266616 Draft sensing apparatus wherein effect of vertical deflection reduced to insignificant levels compared to horizontal deflectionExpiredJun 29, 79May 12, 81[A01B]
D254548 Hydraulic hose guard for use with excavating machines or the likeExpiredJul 21, 77Mar 25, 80[D150]
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