FRIEDMANN & MAIER AKTIENGESELLSCHAFT
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 03, 1985 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 67 Total Citation Count
- Jan 12, 1981 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4499873 Control rod system for fuel injection devices for Diesel enginesExpiredJan 12, 81Feb 19, 85[F02M]
4432320 Control equipment for adjusting the moment of fuel injection and/or amount of fuel supplied by a fuel injection pump, for internal combustion enginesExpiredMay 17, 82Feb 21, 84[F02D]
4426982 Process for controlling the beginning of delivery of a fuel injection pump and device for performing said processExpiredOct 02, 81Jan 24, 84[F02M]
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