CH581544A5 - - Google Patents

Info

Publication number: CH581544A5
Authority: CH; Switzerland

Application number

CH515975A

Original Assignee

Leitz Louis

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.)

1974-04-24

Filing date

1975-04-23

Publication date

1976-11-15

1975-04-23 Application filed by Leitz Louis filed Critical Leitz Louis

1976-11-15 Publication of CH581544A5 publication Critical patent/CH581544A5/xx

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
- B42F13/0006—Covers for loose-leaf binders
- B42F13/004—Devices for protecting or reinforcing covers, e.g. edges or corners

CH515975A 1974-04-24 1975-04-23 CH581544A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19742419840 DE2419840C3 (de)	1974-04-24	1974-04-24	Briefordner

Publications (1)

Publication Number	Publication Date
CH581544A5 true CH581544A5 (de)	1976-11-15

Family

ID=5913820

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH515975A CH581544A5 (de)	1974-04-24	1975-04-23

Country Status (6)

Country	Link
AT (1)	AT340873B (de)
CH (1)	CH581544A5 (de)
DE (1)	DE2419840C3 (de)
DK (1)	DK138679C (de)
FR (1)	FR2268648A1 (de)
NL (1)	NL164510C (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL1019739C2 (nl)	2002-01-14	2003-07-15	Fountain Tech Bv	Ordner en werkwijze voor aanbieden van ordners.

1974
- 1974-04-24 DE DE19742419840 patent/DE2419840C3/de not_active Expired
1975
- 1975-02-20 AT AT129675A patent/AT340873B/de not_active IP Right Cessation
- 1975-03-13 FR FR7507848A patent/FR2268648A1/fr active Granted
- 1975-04-21 DK DK171175A patent/DK138679C/da not_active IP Right Cessation
- 1975-04-23 CH CH515975A patent/CH581544A5/xx not_active IP Right Cessation
- 1975-04-24 NL NL7504856A patent/NL164510C/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2419840B2 (de)	1978-02-16
FR2268648A1 (en)	1975-11-21
DK138679B (da)	1978-10-16
AT340873B (de)	1978-01-10
DK138679C (da)	1979-04-23
DE2419840C3 (de)	1978-10-19
DK171175A (da)	1975-10-25
NL164510B (nl)	1980-08-15
NL7504856A (nl)	1975-10-28
ATA129675A (de)	1977-05-15
NL164510C (nl)	1981-01-15
FR2268648B1 (de)	1978-06-30
DE2419840A1 (de)	1975-11-06

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DK83275A (de)	1975-11-03
CS172290B2 (de)	1976-12-29
FR2268963A1 (de)	1975-11-21
FR2267490B3 (de)	1977-12-16
FR2268648B1 (de)	1978-06-30
AU495844B2 (de)	1976-06-10
FR2296510B1 (de)	1977-07-08
FR2296434B1 (de)	1978-04-28
JPS50111128U (de)	1975-09-10
JPS50110936U (de)	1975-09-10
CS172037B1 (de)	1976-12-29
CH572863A5 (de)	1976-02-27
AU479448A (de)	1975-10-23
BG20461A1 (de)	1975-12-05
BG20237A1 (de)	1975-11-05
BG19946A1 (de)	1975-10-30
BG19722A1 (de)	1975-10-10
BG19713A1 (de)	1975-10-10
BG19663A1 (de)	1975-10-10
CH571742A5 (de)	1976-01-15
BE833996A (de)	1976-01-16
CH572210A5 (de)	1976-01-30
AU481441A (de)	1976-05-20
CH568415B5 (de)	1975-10-31
AU480622A (de)	1976-01-08

Legal Events

Date	Code	Title	Description
1991-12-31	PL	Patent ceased