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CA858877A - Clipboard - Google Patents

Clipboard

Info

Publication number
CA858877A
CA858877A CA858877A CA858877DA CA858877A CA 858877 A CA858877 A CA 858877A CA 858877 A CA858877 A CA 858877A CA 858877D A CA858877D A CA 858877DA CA 858877 A CA858877 A CA 858877A
Authority
CA
Canada
Prior art keywords
clipboard
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
CA858877A
Inventor
Carniel Renzo
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 CA858877A publication Critical patent/CA858877A/en
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
    • B42F1/00—Sheets temporarily attached together without perforating; Means therefor
    • B42F1/02—Paper-clips or like fasteners
    • 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
    • B42D3/00—Book covers
    • B42D3/18—Other accessories
    • 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
    • B42F13/38—Expansible cover splines or spines
CA858877A 1968-06-26 1968-06-26 Clipboard Expired CA858877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA23501 1968-06-26

Publications (1)

Publication Number Publication Date
CA858877A true CA858877A (en) 1970-12-22

Family

ID=4084323

Family Applications (1)

Application Number Title Priority Date Filing Date
CA858877A Expired CA858877A (en) 1968-06-26 1968-06-26 Clipboard

Country Status (1)

Country Link
CA (1) CA858877A (en)

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