GB191302872A - Improvements in and relating to Pocket-knives. - Google Patents

Improvements in and relating to Pocket-knives.

Info

Publication number
GB191302872A
GB191302872A GB191302872DA GB191302872A GB 191302872 A GB191302872 A GB 191302872A GB 191302872D A GB191302872D A GB 191302872DA GB 191302872 A GB191302872 A GB 191302872A
Authority
GB
United Kingdom
Prior art keywords
knives
pocket
relating
blade
locking
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
Inventor
Ernst Kolfhaus
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191302872A publication Critical patent/GB191302872A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B1/00—Hand knives with adjustable blade; Pocket knives
    • B26B1/02—Hand knives with adjustable blade; Pocket knives with pivoted blade
    • B26B1/04—Hand knives with adjustable blade; Pocket knives with pivoted blade lockable in adjusted position
    • B26B1/048—Hand knives with adjustable blade; Pocket knives with pivoted blade lockable in adjusted position with a locking member being slidable or movable along the handle

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

2872. Kolfhaus, E. Feb. 4. Pocket-knives. - The blade is opened by a spring c when a locking- device is withdrawn. The locking-device comprises a spring-pressed piece a sliding longitudinally in the handle and normally engaging the tang of the blade. It is operated by a pullring c.
GB191302872D 1913-02-04 1913-02-04 Improvements in and relating to Pocket-knives. Expired GB191302872A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191302872T 1913-02-04

Publications (1)

Publication Number Publication Date
GB191302872A true GB191302872A (en) 1913-06-12

Family

ID=32369865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191302872D Expired GB191302872A (en) 1913-02-04 1913-02-04 Improvements in and relating to Pocket-knives.

Country Status (1)

Country Link
GB (1) GB191302872A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111581A (en) * 1991-11-06 1992-05-12 Collins Walter W Bolt operated locking mechanism for folding knife
US6684510B1 (en) 2001-11-19 2004-02-03 Walter W. Collins Self locking folding knife
FR2872079A1 (en) * 2004-06-28 2005-12-30 Lamarque Sarl Ets DEVICE FOR HOLDING A BLADE OF A HAND-MADE TOOL

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111581A (en) * 1991-11-06 1992-05-12 Collins Walter W Bolt operated locking mechanism for folding knife
US6684510B1 (en) 2001-11-19 2004-02-03 Walter W. Collins Self locking folding knife
FR2872079A1 (en) * 2004-06-28 2005-12-30 Lamarque Sarl Ets DEVICE FOR HOLDING A BLADE OF A HAND-MADE TOOL
WO2006010819A1 (en) * 2004-06-28 2006-02-02 Etablissements Lamarque Blade locking device for a hand cutting tool

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