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name:-0.0056250095367432
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Rutshtein; Alexander Patent Filings

Rutshtein; Alexander

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rutshtein; Alexander.The latest application filed is for "method and apparatus for antisurge protection of a dynamic compressor".

Company Profile
0.5.0
  • Rutshtein; Alexander - Oberlin OH
  • Rutshtein; Alexander - West Des Moines IA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Method and apparatus for antisurge protection of a dynamic compressor
Grant RE30,329 - Rutshtein , et al. July 8, 1
1980-07-08
Methods and systems for controlling the operation of means for compressing a fluid medium and the corresponding networks
Grant 4,119,391 - Rutshtein , et al. October 10, 1
1978-10-10
Method and apparatus for noninteracting control of a dynamic compressor having rotating vanes
Grant 4,102,604 - Rutshtein , et al. July 25, 1
1978-07-25
Method and apparatus for controlling a dynamic compressor
Grant 3,994,623 - Rutshtein , et al. November 30, 1
1976-11-30
Control system for controlling a dynamic compressor
Grant 3,979,655 - Rutshtein , et al. September 7, 1
1976-09-07

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