B61C

Watch

Stats

Description

LOCOMOTIVES; MOTOR RAILCARS (vehicles in general B60; frames or bogies B61F; special railroad equipment for locomotives B61J, B61K)

Subclasses

Not Available
Subclass Title
1/00 Steam locomotives or railcars (characterised by power transmissions B61C 9/00; engines F01; boilers F22B)
1/02 Steam locomotives or railcars (characterised by power transmissions B61C 9/00; engines F01; boilers F22B) of articulated construction; with two or more engines (appliances of booster engines B61C 15/02)
1/04 Steam locomotives or railcars (characterised by power transmissions B61C 9/00; engines F01; boilers F22B) with steam accumulators (steam accumulators F01K)
1/06 Steam locomotives or railcars (characterised by power transmissions B61C 9/00; engines F01; boilers F22B) Streamlining (of coachwork B61D)
1/08 Steam locomotives or railcars (characterised by power transmissions B61C 9/00; engines F01; boilers F22B) Arrangement or disposition of combustion apparatus or accessories therefor

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Recent Patents

Not Available

Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2020/0010,096 DRIVE SYSTEM FOR A RAIL VEHICLE, RAIL VEHICLE HAVING THE DRIVE SYSTEM AND METHODS FOR THE FORWARD MOVEMENT OF A RAIL VEHICLE Jul 09, 19 Jan 09, 20 , Not available
2020/0001,899 TUBE TRANSPORTATION SYSTEMS USING A GASEOUS MIXTURE OF AIR AND HYDROGEN Jun 28, 19 Jan 02, 20 , Not available
2020/0001,898 METHOD OF USING AIR AND HELIUM IN LOW-PRESSURE TUBE TRANSPORTATION SYSTEMS May 13, 19 Jan 02, 20 , Not available
2020/0001,897 METHOD AND AN ARTICLE OF MANUFACTURE FOR DETERMINING OPTIMUM OPERATING POINTS FOR POWER/COST AND HELIUM-AIR RATIOS IN A TUBULAR TRANSPORTATION SYSTEM May 13, 19 Jan 02, 20 , Not available
2020/0001,900 METHOD OF USING AIR AND HYDROGEN IN LOW PRESSURE TUBE TRANSPORTATION Jun 28, 19 Jan 02, 20 , Not available
2019/0389,312 Current Collector Assembly for a Vehicle Jun 20, 19 Dec 26, 19 , Not available
2019/0389,492 On-Track Work- or Rescue Vehicle Dec 22, 17 Dec 26, 19 , Not available

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Patents Issued To Date - By Filing Year

Average Time to Issuance

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