GB508438A - Improvements relating to envelope openers - Google Patents

Improvements relating to envelope openers

Info

Publication number
GB508438A
GB508438A GB2423838A GB2423838A GB508438A GB 508438 A GB508438 A GB 508438A GB 2423838 A GB2423838 A GB 2423838A GB 2423838 A GB2423838 A GB 2423838A GB 508438 A GB508438 A GB 508438A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
envelope openers
openers
envelope
relating
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
GB2423838A
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.)
NILS ANDERS GEORG SOEDERLIND
Original Assignee
NILS ANDERS GEORG SOEDERLIND
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 NILS ANDERS GEORG SOEDERLIND filed Critical NILS ANDERS GEORG SOEDERLIND
Priority to GB2423838A priority Critical patent/GB508438A/en
Publication of GB508438A publication Critical patent/GB508438A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
GB2423838A 1938-08-17 1938-08-17 Improvements relating to envelope openers Expired GB508438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2423838A GB508438A (en) 1938-08-17 1938-08-17 Improvements relating to envelope openers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2423838A GB508438A (en) 1938-08-17 1938-08-17 Improvements relating to envelope openers

Publications (1)

Publication Number Publication Date
GB508438A true GB508438A (en) 1939-06-30

Family

ID=10208596

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2423838A Expired GB508438A (en) 1938-08-17 1938-08-17 Improvements relating to envelope openers

Country Status (1)

Country Link
GB (1) GB508438A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143764A (en) * 1983-07-26 1985-02-20 Dennis Thomas Whiting Knife
US4602433A (en) * 1984-10-31 1986-07-29 Whiting Dennis T Wallpaper knife
GB2330323A (en) * 1997-10-16 1999-04-21 William Alfred Ireland Safety knife
EP2467241A2 (en) * 2009-08-22 2012-06-27 Laura Jane Mayes Diver's knife and cutting tool
US10668638B2 (en) 2009-08-22 2020-06-02 Eezycut, Llc Double headed knife

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143764A (en) * 1983-07-26 1985-02-20 Dennis Thomas Whiting Knife
US4602433A (en) * 1984-10-31 1986-07-29 Whiting Dennis T Wallpaper knife
GB2330323A (en) * 1997-10-16 1999-04-21 William Alfred Ireland Safety knife
GB2330323B (en) * 1997-10-16 2001-03-14 William Alfred Ireland Improvements in or relating to knives
EP2467241A2 (en) * 2009-08-22 2012-06-27 Laura Jane Mayes Diver's knife and cutting tool
EP2467241A4 (en) * 2009-08-22 2013-06-05 Laura Jane Mayes Diver's knife and cutting tool
US9346177B2 (en) 2009-08-22 2016-05-24 Eezycut Diver's knife and cutting tool
US10668638B2 (en) 2009-08-22 2020-06-02 Eezycut, Llc Double headed knife

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