FR1000249A - - Google Patents
Info
- Publication number
- FR1000249A FR1000249A FR1000249DA FR1000249A FR 1000249 A FR1000249 A FR 1000249A FR 1000249D A FR1000249D A FR 1000249DA FR 1000249 A FR1000249 A FR 1000249A
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; 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
- B42D9/00—Bookmarkers; Spot indicators; Devices for holding books open; Leaf turners
- B42D9/04—Leaf turners
- B42D9/08—Leaf turners having radial arms, one per leaf, operated successively
- B42D9/086—Leaf turners having radial arms, one per leaf, operated successively actuated by a spring for each arm
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1000249A true FR1000249A (en) | 1952-02-11 |
Family
ID=1567390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1000249D Expired FR1000249A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1000249A (en) |
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0
- FR FR1000249D patent/FR1000249A/fr not_active Expired