GB792075A - An improved ruler - Google Patents

An improved ruler

Info

Publication number
GB792075A
GB792075A GB1146556A GB1146556A GB792075A GB 792075 A GB792075 A GB 792075A GB 1146556 A GB1146556 A GB 1146556A GB 1146556 A GB1146556 A GB 1146556A GB 792075 A GB792075 A GB 792075A
Authority
GB
United Kingdom
Prior art keywords
ruler
improved ruler
improved
rulers
bennett
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
GB1146556A
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 GB1146556A priority Critical patent/GB792075A/en
Publication of GB792075A publication Critical patent/GB792075A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L17/00—Blotters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L7/00—Straightedges

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

792,075. Rulers. BENNETT, H. L. April 16, 1956, No. 11465/56. Class 97(3) The body b carries sliding pieces f recessed at a. Blotting paper is wound round the body and a ruler c placed on top. The end pieces are then slid over the ends of the ruler and clamped by screws e.
GB1146556A 1956-04-16 1956-04-16 An improved ruler Expired GB792075A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1146556A GB792075A (en) 1956-04-16 1956-04-16 An improved ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1146556A GB792075A (en) 1956-04-16 1956-04-16 An improved ruler

Publications (1)

Publication Number Publication Date
GB792075A true GB792075A (en) 1958-03-19

Family

ID=9986746

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1146556A Expired GB792075A (en) 1956-04-16 1956-04-16 An improved ruler

Country Status (1)

Country Link
GB (1) GB792075A (en)

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