GB190611060A - Improvements in or relating to Carpenters Squares. - Google Patents

Improvements in or relating to Carpenters Squares.

Info

Publication number
GB190611060A
GB190611060A GB190611060DA GB190611060A GB 190611060 A GB190611060 A GB 190611060A GB 190611060D A GB190611060D A GB 190611060DA GB 190611060 A GB190611060 A GB 190611060A
Authority
GB
United Kingdom
Prior art keywords
square
squares
relating
rafters
carpenters
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
George Ellis
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 GB190611060A publication Critical patent/GB190611060A/en
Expired legal-status Critical Current

Links

Landscapes

  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

11,060. Ellis, G. May 11. Squares; protractors.-The blades of carpenters' steel squares are provided with radiating lines representing definite angles and pitches of rafters, braces, and the like. To allow the edges of the square to be used for marking the bevels of the rafters, the square is provided with a slotted crosspiece, shown in dotted lines, adapted to be secured to the limbs of the square by screws A. Specifications Nos. 11,715, A.D. 1889, 17,575, A.D. 1890, and 23,059, A.D. 1893, are referred to.
GB190611060D 1906-05-11 1906-05-11 Improvements in or relating to Carpenters Squares. Expired GB190611060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190611060T 1906-05-11

Publications (1)

Publication Number Publication Date
GB190611060A true GB190611060A (en) 1906-12-20

Family

ID=32434058

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190611060D Expired GB190611060A (en) 1906-05-11 1906-05-11 Improvements in or relating to Carpenters Squares.

Country Status (1)

Country Link
GB (1) GB190611060A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200990A (en) * 1978-10-19 1980-05-06 The Stanley Works Metric rafter square and method of using same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200990A (en) * 1978-10-19 1980-05-06 The Stanley Works Metric rafter square and method of using same

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