FR439060A - Door for wagon hopper bottom - Google Patents

Door for wagon hopper bottom

Info

Publication number
FR439060A
FR439060A FR439060DA FR439060A FR 439060 A FR439060 A FR 439060A FR 439060D A FR439060D A FR 439060DA FR 439060 A FR439060 A FR 439060A
Authority
FR
France
Prior art keywords
door
hopper bottom
wagon
wagon hopper
hopper
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
George Edwin Babbitt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of FR439060A publication Critical patent/FR439060A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/14—Adaptations of hopper elements to railways
    • B61D7/32—Means for assisting charge or discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR439060D 1911-01-18 1912-01-17 Door for wagon hopper bottom Expired FR439060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US439060XA 1911-01-18 1911-01-18

Publications (1)

Publication Number Publication Date
FR439060A true FR439060A (en) 1912-06-05

Family

ID=1480526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR439060D Expired FR439060A (en) 1911-01-18 1912-01-17 Door for wagon hopper bottom

Country Status (1)

Country Link
FR (1) FR439060A (en)

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