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FR586941A - Improved transport device and its operating method - Google Patents

Improved transport device and its operating method

Info

Publication number
FR586941A
FR586941A FR586941DA FR586941A FR 586941 A FR586941 A FR 586941A FR 586941D A FR586941D A FR 586941DA FR 586941 A FR586941 A FR 586941A
Authority
FR
France
Prior art keywords
transport device
operating method
improved transport
improved
operating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Philip Sachs
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR586941A publication Critical patent/FR586941A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B13/00—Other railway systems
    • B61B13/10—Tunnel systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Lining And Supports For Tunnels (AREA)
FR586941D 1923-09-08 1924-09-06 Improved transport device and its operating method Expired FR586941A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US221519XA 1923-09-08 1923-09-08

Publications (1)

Publication Number Publication Date
FR586941A true FR586941A (en) 1925-04-06

Family

ID=21808084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR586941D Expired FR586941A (en) 1923-09-08 1924-09-06 Improved transport device and its operating method

Country Status (2)

Country Link
FR (1) FR586941A (en)
GB (1) GB221519A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104925069A (en) * 2014-03-18 2015-09-23 胡维民 Underpass train

Also Published As

Publication number Publication date
GB221519A (en) 1925-11-05

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