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CPC
F01B13/02
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
F01B
MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE
F01B13/00
Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
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F01B13/02
with one cylinder only
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Patents Grants
last 30 patents
Information
Patent Grant
Fluid machinery, heat exchange equipment, and operating method for...
Patent number
10,941,771
Issue date
Mar 9, 2021
GREE GREEN REFRIGERATION TECHNOLOGY CENTER CO., LTD. OF ZHUHAI
Yusheng Hu
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Continuously variable turbine
Patent number
10,683,755
Issue date
Jun 16, 2020
PDT, LLC
Albert Sobey
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Radial motor/pump
Patent number
6,883,473
Issue date
Apr 26, 2005
Anthony Leonardus Wondergem
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fuel-injected piston combustion engine
Patent number
6,079,376
Issue date
Jun 27, 2000
Bergische Metallwarenfabrik, Dillenberg & Co.
Horst Dillenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotary piston machine
Patent number
4,207,736
Issue date
Jun 17, 1980
Pieter J. van Loo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
High displacement-to-size ratio rotary fluid mechanism
Patent number
4,090,817
Issue date
May 23, 1978
Frederick L. Erickson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary piston engine
Patent number
4,030,458
Issue date
Jun 21, 1977
August Uno Lamm
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotary internal combustion engine
Patent number
4,010,719
Issue date
Mar 8, 1977
Cleto L. Lappa
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotary engine
Patent number
4,003,351
Issue date
Jan 18, 1977
William E. Gunther
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotary energy converter
Patent number
3,954,355
Issue date
May 4, 1976
Herman L. Paul
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
3890941
Patent number
3,890,941
Issue date
Jun 24, 1975
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
3876348
Patent number
3,876,348
Issue date
Apr 8, 1975
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
3855978
Patent number
3,855,978
Issue date
Dec 24, 1974
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
3810721
Patent number
3,810,721
Issue date
May 14, 1974
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
3521533
Patent number
3,521,533
Issue date
Jul 21, 1970
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
3481821
Patent number
3,481,821
Issue date
Dec 2, 1969
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
3279445
Patent number
3,279,445
Issue date
Oct 18, 1966
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
2510903
Patent number
2,510,903
Issue date
Jun 6, 1950
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1691479
Patent number
1,691,479
Issue date
Nov 13, 1928
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1611348
Patent number
1,611,348
Issue date
Dec 21, 1926
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1442195
Patent number
1,442,195
Issue date
Jan 16, 1923
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1393802
Patent number
1,393,802
Issue date
Oct 18, 1921
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1370317
Patent number
1,370,317
Issue date
Mar 1, 1921
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1163849
Patent number
1,163,849
Issue date
Dec 14, 1915
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1105617
Patent number
1,105,617
Issue date
Aug 4, 1914
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1100605
Patent number
1,100,605
Issue date
Jun 16, 1914
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
1019908
Patent number
1,019,908
Issue date
Mar 12, 1912
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
925149
Patent number
925,149
Issue date
Jun 15, 1909
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
911590
Patent number
911,590
Issue date
Feb 9, 1909
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
898389
Patent number
898,389
Issue date
Sep 8, 1908
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
Dual piston rotary engine
Publication number
20060201474
Publication date
Sep 14, 2006
Michael Arseneau
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Radial motor/pump
Publication number
20040216703
Publication date
Nov 4, 2004
Gemtech Corporation Limited
Anthony Leonardus Wondergem
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES