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
GB901751A
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.)
THOMAS HENRY HILLS
Original Assignee
THOMAS HENRY HILLS
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 THOMAS HENRY HILLSfiledCriticalTHOMAS HENRY HILLS
Priority to GB901751ApriorityCriticalpatent/GB694256A/en
Publication of GB694256ApublicationCriticalpatent/GB694256A/en
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)
Abstract
694,256. Scissors. HILLS, T. H. April 17, 1952 [April 18, 1951], No. 9017/51. [Class 30] In scissors for trimming off the corners of X-ray film, the blades are curved in a plane parallel to the axis about which the blades are pivoted and a guide is fastened to, or is formed as part of, the convex side of one of the blades to engage the edge or edges of the material to be cut. As shown, the blades 10, 11 pivot about a screw 12 and a guide 13 is provided on the blade 11 the inner positioning surfaces of which are tangential to the cut made in the film 14. The triangular space between the guide and the blade 11 is open below so that the cutoff portion of film may fall through or be pushed out by succeeding cut portions or by a member provided on the other blade.
GB901751A1951-04-181951-04-18Improvements in or relating to scissors and shears
ExpiredGB694256A
(en)
Device for the use and handling of razor blades for various uses such as sharpening pencils (Machine-translation by Google Translate, not legally binding)