CA899225A - Study unit - Google Patents

Study unit

Info

Publication number
CA899225A
CA899225A CA899225A CA899225DA CA899225A CA 899225 A CA899225 A CA 899225A CA 899225 A CA899225 A CA 899225A CA 899225D A CA899225D A CA 899225DA CA 899225 A CA899225 A CA 899225A
Authority
CA
Canada
Prior art keywords
study unit
study
unit
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
CA899225A
Inventor
J. Barecki Chester
Arthur J. Hogan, Jr.
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.)
American Seating Co
Original Assignee
American Seating Co
Publication date
Application granted granted Critical
Publication of CA899225A publication Critical patent/CA899225A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/36Support for the head or the back
    • A47C7/38Support for the head or the back for the head
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/62Accessories for chairs
    • A47C7/68Arm-rest tables ; or back-rest tables
    • A47C7/70Arm-rest tables ; or back-rest tables of foldable type
CA899225A Study unit Expired CA899225A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA899225T

Publications (1)

Publication Number Publication Date
CA899225A true CA899225A (en) 1972-05-02

Family

ID=36405084

Family Applications (1)

Application Number Title Priority Date Filing Date
CA899225A Expired CA899225A (en) Study unit

Country Status (1)

Country Link
CA (1) CA899225A (en)

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