GB243434A - Improvements in or relating to rulers - Google Patents

Improvements in or relating to rulers

Info

Publication number
GB243434A
GB243434A GB2019324A GB2019324A GB243434A GB 243434 A GB243434 A GB 243434A GB 2019324 A GB2019324 A GB 2019324A GB 2019324 A GB2019324 A GB 2019324A GB 243434 A GB243434 A GB 243434A
Authority
GB
United Kingdom
Prior art keywords
rulers
rollers
relating
sheath
rollersupports
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
GB2019324A
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
Priority to GB1891822A priority Critical patent/GB200360A/en
Application filed by Individual filed Critical Individual
Priority to GB2019324A priority patent/GB243434A/en
Publication of GB243434A publication Critical patent/GB243434A/en
Priority to BE360553D priority patent/BE360553A/xx
Priority to FR677926D priority patent/FR677926A/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
    • B43L7/00—Straightedges
    • B43L7/04—Straightedges with rollers

Abstract

243,434. Upton, W. Aug. 26, 1924. Rulers. - A ruler comprises a sheath and one or more rollers adapted to run therein on suppports having surfaces curved in two directions. In the form shown, having two rollers b, the sheath a has downturned ends a<1> provided with recesses c in which engage the spherical rollersupports d which are seated in the open ends of the rollers. Specification 200,360 is referred to.
GB2019324A 1924-08-26 1924-08-26 Improvements in or relating to rulers Expired GB243434A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1891822A GB200360A (en) 1924-08-26 1923-01-09 An improved ruler for office and other use
GB2019324A GB243434A (en) 1924-08-26 1924-08-26 Improvements in or relating to rulers
BE360553D BE360553A (en) 1924-08-26 1929-05-11
FR677926D FR677926A (en) 1924-08-26 1929-07-05 Rules refinements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2019324A GB243434A (en) 1924-08-26 1924-08-26 Improvements in or relating to rulers

Publications (1)

Publication Number Publication Date
GB243434A true GB243434A (en) 1925-11-26

Family

ID=10141944

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1891822A Expired GB200360A (en) 1924-08-26 1923-01-09 An improved ruler for office and other use
GB2019324A Expired GB243434A (en) 1924-08-26 1924-08-26 Improvements in or relating to rulers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1891822A Expired GB200360A (en) 1924-08-26 1923-01-09 An improved ruler for office and other use

Country Status (3)

Country Link
BE (1) BE360553A (en)
FR (1) FR677926A (en)
GB (2) GB200360A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10664917B1 (en) 2014-06-20 2020-05-26 Allstate Insurance Company Personalized insurance systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10664917B1 (en) 2014-06-20 2020-05-26 Allstate Insurance Company Personalized insurance systems
US11468516B2 (en) 2014-06-20 2022-10-11 Allstate Insurance Company Personalized insurance systems

Also Published As

Publication number Publication date
BE360553A (en) 1929-06-29
GB200360A (en) 1923-07-12
FR677926A (en) 1930-03-17

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