OA02988A - Ring mechanisms in particular for mobile proofreaders. - Google Patents

Ring mechanisms in particular for mobile proofreaders.

Info

Publication number
OA02988A
OA02988A OA53495A OA53495A OA02988A OA 02988 A OA02988 A OA 02988A OA 53495 A OA53495 A OA 53495A OA 53495 A OA53495 A OA 53495A OA 02988 A OA02988 A OA 02988A
Authority
OA
OAPI
Prior art keywords
proofreaders
mobile
ring mechanisms
mechanisms
ring
Prior art date
Application number
OA53495A
Other languages
French (fr)
Original Assignee
Krause Kg Robert
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
Priority to DE19681611030 priority Critical patent/DE1611030A1/en
Priority to AT1115368A priority patent/AT288313B/en
Priority to SE17799/68A priority patent/SE336322B/en
Priority to ES1969159467U priority patent/ES159467Y/en
Application filed by Krause Kg Robert filed Critical Krause Kg Robert
Priority to OA53495A priority patent/OA02988A/en
Publication of OA02988A publication Critical patent/OA02988A/en

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
    • B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
    • B42F13/26—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed and locked when so engaged, e.g. snap-action
    • 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
    • B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
OA53495A 1968-01-27 1969-01-29 Ring mechanisms in particular for mobile proofreaders. OA02988A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19681611030 DE1611030A1 (en) 1968-01-27 1968-01-27 Ring mechanism
AT1115368A AT288313B (en) 1968-01-27 1968-11-15 Ring mechanism
SE17799/68A SE336322B (en) 1968-01-27 1968-12-23 Ring mechanism for collection binders
ES1969159467U ES159467Y (en) 1968-01-27 1969-01-25 ARTICULABLE RINGS.
OA53495A OA02988A (en) 1968-01-27 1969-01-29 Ring mechanisms in particular for mobile proofreaders.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEK0064567 1968-01-27
DE19681611030 DE1611030A1 (en) 1968-01-27 1968-01-27 Ring mechanism
OA53495A OA02988A (en) 1968-01-27 1969-01-29 Ring mechanisms in particular for mobile proofreaders.

Publications (1)

Publication Number Publication Date
OA02988A true OA02988A (en) 1970-12-15

Family

ID=27180902

Family Applications (1)

Application Number Title Priority Date Filing Date
OA53495A OA02988A (en) 1968-01-27 1969-01-29 Ring mechanisms in particular for mobile proofreaders.

Country Status (5)

Country Link
AT (1) AT288313B (en)
DE (1) DE1611030A1 (en)
ES (1) ES159467Y (en)
OA (1) OA02988A (en)
SE (1) SE336322B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8724672D0 (en) * 1987-10-21 1987-11-25 Bensons Int Systems Ring binder mechanisms

Also Published As

Publication number Publication date
DE1611030A1 (en) 1970-12-10
ES159467U (en) 1970-10-16
SE336322B (en) 1971-07-05
ES159467Y (en) 1971-03-16
AT288313B (en) 1971-02-25

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