GB148197A - Improvements in leaf turning appliances - Google Patents

Improvements in leaf turning appliances

Info

Publication number
GB148197A
GB148197A GB2011520A GB2011520A GB148197A GB 148197 A GB148197 A GB 148197A GB 2011520 A GB2011520 A GB 2011520A GB 2011520 A GB2011520 A GB 2011520A GB 148197 A GB148197 A GB 148197A
Authority
GB
United Kingdom
Prior art keywords
leaf
operated
succession
released
disk
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
GB2011520A
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.)
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
Publication of GB148197A publication Critical patent/GB148197A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D9/00Bookmarkers; Spot indicators; Devices for holding books open; Leaf turners
    • B42D9/04Leaf turners
    • B42D9/08Leaf turners having radial arms, one per leaf, operated successively

Landscapes

  • Toys (AREA)
  • Transmission Devices (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
GB2011520A 1919-07-23 1920-07-09 Improvements in leaf turning appliances Expired GB148197A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE88763X 1919-07-23

Publications (1)

Publication Number Publication Date
GB148197A true GB148197A (en) 1921-01-06

Family

ID=5642444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2011520A Expired GB148197A (en) 1919-07-23 1920-07-09 Improvements in leaf turning appliances

Country Status (2)

Country Link
CH (1) CH88763A (de)
GB (1) GB148197A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994002327A1 (en) * 1992-07-15 1994-02-03 Jones, William Page turning apparatus
FR2697467A1 (fr) * 1992-11-02 1994-05-06 Reumont Roger Appareil servant à tourner les pages de partitions musicales ou autres documents reliés.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994002327A1 (en) * 1992-07-15 1994-02-03 Jones, William Page turning apparatus
FR2697467A1 (fr) * 1992-11-02 1994-05-06 Reumont Roger Appareil servant à tourner les pages de partitions musicales ou autres documents reliés.

Also Published As

Publication number Publication date
CH88763A (de) 1921-04-01

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