FR565103A - Apparatus for tracing the circumferences of large radii - Google Patents

Apparatus for tracing the circumferences of large radii

Info

Publication number
FR565103A
FR565103A FR565103DA FR565103A FR 565103 A FR565103 A FR 565103A FR 565103D A FR565103D A FR 565103DA FR 565103 A FR565103 A FR 565103A
Authority
FR
France
Prior art keywords
circumferences
tracing
large radii
radii
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
Other languages
French (fr)
Inventor
Aly-Raghib Osman
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 filed Critical
Application granted granted Critical
Publication of FR565103A publication Critical patent/FR565103A/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
    • B43L9/00—Circular curve-drawing or like instruments
FR565103D 1923-04-14 1923-04-14 Apparatus for tracing the circumferences of large radii Expired FR565103A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR565103T 1923-04-14

Publications (1)

Publication Number Publication Date
FR565103A true FR565103A (en) 1924-01-19

Family

ID=8946222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR565103D Expired FR565103A (en) 1923-04-14 1923-04-14 Apparatus for tracing the circumferences of large radii

Country Status (1)

Country Link
FR (1) FR565103A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548698A (en) * 1948-02-27 1951-04-10 Hubert M Benge Curve cutting sawing apparatus
US3393453A (en) * 1967-07-18 1968-07-23 Richard F. Stoneman Long radius template, carriage and scribing scale
US5153998A (en) * 1991-04-29 1992-10-13 Duncan Alonzo C Panel cutting and forming device and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548698A (en) * 1948-02-27 1951-04-10 Hubert M Benge Curve cutting sawing apparatus
US3393453A (en) * 1967-07-18 1968-07-23 Richard F. Stoneman Long radius template, carriage and scribing scale
US5153998A (en) * 1991-04-29 1992-10-13 Duncan Alonzo C Panel cutting and forming device and method

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