CN2089418U - 用来开启信件的微型切纸刀具 - Google Patents

用来开启信件的微型切纸刀具 Download PDF

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Publication number
CN2089418U
CN2089418U CN90207733U CN90207733U CN2089418U CN 2089418 U CN2089418 U CN 2089418U CN 90207733 U CN90207733 U CN 90207733U CN 90207733 U CN90207733 U CN 90207733U CN 2089418 U CN2089418 U CN 2089418U
Authority
CN
China
Prior art keywords
otch
cutter
narrow
blade body
blade
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.)
Withdrawn
Application number
CN90207733U
Other languages
English (en)
Chinese (zh)
Inventor
布鲁诺·玛丽奥
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.)
Costa Girio
BLUENO MARYNO
Original Assignee
Costa Girio
BLUENO MARYNO
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 Costa Girio, BLUENO MARYNO filed Critical Costa Girio
Publication of CN2089418U publication Critical patent/CN2089418U/zh
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/18—Combinations of writing implements with other articles with hand tools, e.g. erasing knives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
    • B43M7/00—Devices for opening envelopes
    • B43M7/002—Hand tools

Landscapes

  • Knives (AREA)
CN90207733U 1989-06-08 1990-05-30 用来开启信件的微型切纸刀具 Withdrawn CN2089418U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8967459A IT1235373B (it) 1989-06-08 1989-06-08 Testina tagliacarte con lama tagliente ed elemento di guida frontale perfezionata
IT67,459-A/8 1989-06-08

Publications (1)

Publication Number Publication Date
CN2089418U true CN2089418U (zh) 1991-11-27

Family

ID=11302563

Family Applications (1)

Application Number Title Priority Date Filing Date
CN90207733U Withdrawn CN2089418U (zh) 1989-06-08 1990-05-30 用来开启信件的微型切纸刀具

Country Status (4)

Country Link
EP (1) EP0401890A1 (enExample)
JP (1) JPH037369U (enExample)
CN (1) CN2089418U (enExample)
IT (1) IT1235373B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01161234U (enExample) * 1988-04-25 1989-11-09

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1649699A (en) * 1926-05-26 1927-11-15 Irvine Alexander Ross Envelope opener
CH219956A (de) * 1942-03-24 1942-03-15 O Haberfeld Erwin Brieföffner im Westentaschenformat.
CH225802A (de) * 1942-06-20 1943-02-28 Landolt Ernst Brieföffner.
US2731715A (en) * 1955-04-05 1956-01-24 Reiss Herman Paper carton cutter
CH458987A (fr) * 1966-05-27 1968-06-30 Huguenin Freres & Cie S A Coupe-papier
AU1260470A (en) * 1970-03-13 1971-09-16 Elio Mercuri Mini cutter 2000
CH542063A (it) * 1971-04-16 1973-09-30 Universal Spa Strumento di scrittura provvisto di dispositivo taglia-buste
FR2145747A5 (enExample) * 1971-07-09 1973-02-23 Defi Club

Also Published As

Publication number Publication date
EP0401890A1 (en) 1990-12-12
IT8967459A0 (it) 1989-06-08
IT1235373B (it) 1992-06-30
JPH037369U (enExample) 1991-01-24

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
RN01 Renewal of patent term
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee