SOCIETE ANONYME DITE: JEUMONT-SCHNEIDER
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 26, 1985 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 62 Total Citation Count
- Jul 05, 1979 Earliest Filing
- 10 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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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Expired/Abandoned/Withdrawn Patents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
4555652 Control circuit for operating a direct current motor during traction or brakingExpiredOct 22, 81Nov 26, 85[H02P]
4555791 Method and apparatus for determination of the state of an all-or-none modulated alternating signal in a perturbed environmentExpiredMay 13, 82Nov 26, 85[H04L]
4505872 Component for connecting a primary pump and a delivery pipe in a breeder reactor of the swimming-pool typeExpiredFeb 08, 82Mar 19, 85[G21D]
4466752 Centering ring bearing element and process for centering of a shaftExpiredOct 13, 81Aug 21, 84[F16C]
4420133 Device for the transmission of information through the rails between a railway track and a group of vehicles running along this trackExpiredMar 17, 80Dec 13, 83[B61L]
4376910 Power supply and control device for the proper operation of a railway traffic lightExpiredMar 16, 81Mar 15, 83[H05B]
4274611 Device for the detection of the position of a railway vehicleExpiredJul 05, 79Jun 23, 81[B61L]
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