GB712961A - Improved device for the visual representation of variable phenomena - Google Patents

Improved device for the visual representation of variable phenomena

Info

Publication number
GB712961A
GB712961A GB28022/52A GB2802252A GB712961A GB 712961 A GB712961 A GB 712961A GB 28022/52 A GB28022/52 A GB 28022/52A GB 2802252 A GB2802252 A GB 2802252A GB 712961 A GB712961 A GB 712961A
Authority
GB
United Kingdom
Prior art keywords
container
passage
steel ball
passages
balls
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
GB28022/52A
Other languages
English (en)
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.)
BERNHARD KURT SCHULZE
PAUL WILLY KUTZ
Original Assignee
BERNHARD KURT SCHULZE
PAUL WILLY KUTZ
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 BERNHARD KURT SCHULZE, PAUL WILLY KUTZ filed Critical BERNHARD KURT SCHULZE
Publication of GB712961A publication Critical patent/GB712961A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Vending Machines For Individual Products (AREA)
  • Toys (AREA)
GB28022/52A 1951-11-09 1952-11-06 Improved device for the visual representation of variable phenomena Expired GB712961A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE712961X 1951-11-09

Publications (1)

Publication Number Publication Date
GB712961A true GB712961A (en) 1954-08-04

Family

ID=6623001

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28022/52A Expired GB712961A (en) 1951-11-09 1952-11-06 Improved device for the visual representation of variable phenomena

Country Status (3)

Country Link
US (1) US2811790A (ro)
BE (1) BE515395A (ro)
GB (1) GB712961A (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317132A (en) * 1965-04-08 1967-05-02 Martin Robert Edgar Statistical display apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US715460A (en) * 1901-10-28 1902-12-09 John M Daly Gravity computing-machine.
US715461A (en) * 1902-05-12 1902-12-09 John M Daly Computing-machine.
US1160548A (en) * 1915-01-13 1915-11-16 Elliott M Story Coin-controlled vending-machine.
US1745286A (en) * 1927-06-21 1930-01-28 Henry W White Pencil-vending machine
CH260105A (fr) * 1946-01-25 1949-02-28 Lafoy Henri Victor Appareil permettant la lecture immédiate de toute situation comptable.
US2594865A (en) * 1947-01-20 1952-04-29 Teleregister Corp System for making reservations
US2537628A (en) * 1947-09-04 1951-01-09 Firestone Tire & Rubber Co Histogram computer

Also Published As

Publication number Publication date
US2811790A (en) 1957-11-05
BE515395A (ro)

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