GB180875A - An improved implement for unfastening knots in string, cord or the like - Google Patents

An improved implement for unfastening knots in string, cord or the like

Info

Publication number
GB180875A
GB180875A GB1263521A GB1263521A GB180875A GB 180875 A GB180875 A GB 180875A GB 1263521 A GB1263521 A GB 1263521A GB 1263521 A GB1263521 A GB 1263521A GB 180875 A GB180875 A GB 180875A
Authority
GB
United Kingdom
Prior art keywords
blades
space
cord
string
knots
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
GB1263521A
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
Priority to GB1263521A priority Critical patent/GB180875A/en
Publication of GB180875A publication Critical patent/GB180875A/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
    • B26B13/00—Hand shears; Scissors
    • B26B13/06—Hand shears; Scissors characterised by the shape of the blades

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Scissors And Nippers (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

180,875. Watts, W. W. May 3, 1921. Cigar cutters. - An instrument for untying knots in string, cord, &c. comprising a pair of scissors having the blades a, b, furnished at the free ends with roughened or serrated jaws a<3>, b<3>, which are used to grasp a part of the knot to be untied, has curved cutting edges a<5>, b<5> forming a cigar cutter. One or both blades may be formed with a recess f having a roughened or serrated match-striking surface. A pin-and-slot connection d, e limits the outward movement of the blades and in the fully-opened condition the space between the extreme ends of the jaws is equal to a unit of length measurement, e.g. an inch: or the space between the outsides of the blades at their free ends or the space or spaces between the insides or outsides of the handle rings a<2>, b<2> or both, may, in the fully-opened condition equal a measurement or measurements of length.
GB1263521A 1921-05-03 1921-05-03 An improved implement for unfastening knots in string, cord or the like Expired GB180875A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1263521A GB180875A (en) 1921-05-03 1921-05-03 An improved implement for unfastening knots in string, cord or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1263521A GB180875A (en) 1921-05-03 1921-05-03 An improved implement for unfastening knots in string, cord or the like

Publications (1)

Publication Number Publication Date
GB180875A true GB180875A (en) 1922-06-08

Family

ID=10008315

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1263521A Expired GB180875A (en) 1921-05-03 1921-05-03 An improved implement for unfastening knots in string, cord or the like

Country Status (1)

Country Link
GB (1) GB180875A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0539195A2 (en) * 1991-10-21 1993-04-28 Symbiosis Corporation Laparoscopic hook scissors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0539195A2 (en) * 1991-10-21 1993-04-28 Symbiosis Corporation Laparoscopic hook scissors
EP0539195A3 (en) * 1991-10-21 1993-06-16 Symbiosis Corporation Laparoscopic hook scissors

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