FR513582A - Perfectionnements aux blocs-notes - Google Patents

Perfectionnements aux blocs-notes

Info

Publication number
FR513582A
FR513582A FR513582A FR513582DA FR513582A FR 513582 A FR513582 A FR 513582A FR 513582 A FR513582 A FR 513582A FR 513582D A FR513582D A FR 513582DA FR 513582 A FR513582 A FR 513582A
Authority
FR
France
Prior art keywords
notepad
refinements
notepad refinements
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
FR513582A
Other languages
English (en)
Inventor
Georges Leighton
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 FR513582A publication Critical patent/FR513582A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
FR513582A 1921-07-22 1920-04-12 Perfectionnements aux blocs-notes Expired FR513582A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR25194T 1921-07-22

Publications (1)

Publication Number Publication Date
FR513582A true FR513582A (fr) 1921-02-18

Family

ID=8663741

Family Applications (2)

Application Number Title Priority Date Filing Date
FR513582A Expired FR513582A (fr) 1921-07-22 1920-04-12 Perfectionnements aux blocs-notes
FR25194D Expired FR25194E (fr) 1921-07-22 1921-07-22 Perfectionnements aux blocs-notes

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR25194D Expired FR25194E (fr) 1921-07-22 1921-07-22 Perfectionnements aux blocs-notes

Country Status (1)

Country Link
FR (2) FR513582A (fr)

Also Published As

Publication number Publication date
FR25194E (fr) 1923-01-06

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