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.)
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WILLIAM MERRITT CORTHELL
Original Assignee
WILLIAM MERRITT CORTHELL
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Publication date
Application filed by WILLIAM MERRITT CORTHELLfiledCriticalWILLIAM MERRITT CORTHELL
Application grantedgrantedCritical
Publication of FR414480ApublicationCriticalpatent/FR414480A/fr
B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
B61K1/00—Transferring passengers, articles, or freight to and from moving trains; Slipping or coupling vehicles from or to moving trains
B61K1/02—Transferring passengers, articles, or freight to and from moving trains; Slipping or coupling vehicles from or to moving trains transferring articles to and from moving trains, e.g. mailbag catchers
B—PERFORMING OPERATIONS; TRANSPORTING
B61—RAILWAYS
B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
B61K5/00—Apparatus for placing vehicles on the track; Derailers; Lifting or lowering rail vehicle axles or wheels
B61K5/04—Devices secured to the track
B61K5/06—Derailing or re-railing blocks
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Intermediate Stations On Conveyors
(AREA)
Auxiliary Methods And Devices For Loading And Unloading
(AREA)
FR414480A1910-03-301910-04-05Dispositif pour distribuer ou déposer des colis postaux ou autres d'un véhicule en marche
ExpiredFR414480A
(fr)
Improvements in Apparatuses for Indicating the Direction of Travel of a Vehicle, by means of a Waggable Semaphore Arm, Releasable from the Driver's Seat.