FR2254471B1 - - Google Patents

Info

Publication number: FR2254471B1
Authority: FR; France
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

FR7440557A

Other languages

Other versions

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.)

Waggonfabrik Talbot GmbH and Co KG

Original Assignee

Waggonfabrik Talbot GmbH and Co KG

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.)

1973-12-18

Filing date

1974-12-10

Publication date

1979-02-23

1974-12-10 Application filed by Waggonfabrik Talbot GmbH and Co KG filed Critical Waggonfabrik Talbot GmbH and Co KG

1975-07-11 Publication of FR2254471A1 publication Critical patent/FR2254471A1/fr

1979-02-23 Application granted granted Critical

1979-02-23 Publication of FR2254471B1 publication Critical patent/FR2254471B1/fr

Status Granted legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D7/00—Hopper cars

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

FR7440557A 1973-12-18 1974-12-10 Gravity discharge hopper type railway wagon - has inwardly convex bottom walls and inclined end joints Granted FR2254471A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE7344758		1973-12-18

Publications (2)

Publication Number	Publication Date
FR2254471A1 FR2254471A1 (en)	1975-07-11
FR2254471B1 true FR2254471B1 (de)	1979-02-23

Family

ID=6641762

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7440557A Granted FR2254471A1 (en)	1973-12-18	1974-12-10	Gravity discharge hopper type railway wagon - has inwardly convex bottom walls and inclined end joints

Country Status (3)

Country	Link
AT (1)	AT342111B (de)
BE (1)	BE823362A (de)
FR (1)	FR2254471A1 (de)

1974
- 1974-11-18 AT AT921574A patent/AT342111B/de not_active IP Right Cessation
- 1974-12-10 FR FR7440557A patent/FR2254471A1/fr active Granted
- 1974-12-13 BE BE6044858A patent/BE823362A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
AT342111B (de)	1978-03-10
ATA921574A (de)	1977-07-15
BE823362A (fr)	1975-04-01
FR2254471A1 (en)	1975-07-11

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Legal Events

Date	Code	Title	Description
1991-10-25	ST	Notification of lapse