CA509836A - Protractors - Google Patents

Protractors

Info

Publication number
CA509836A
CA509836A CA509836A CA509836DA CA509836A CA 509836 A CA509836 A CA 509836A CA 509836 A CA509836 A CA 509836A CA 509836D A CA509836D A CA 509836DA CA 509836 A CA509836 A CA 509836A
Authority
CA
Canada
Prior art keywords
protractors
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
CA509836A
Other languages
French (fr)
Inventor
J. Rupp Albert
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
Publication date
Application granted granted Critical
Publication of CA509836A publication Critical patent/CA509836A/en
Expired legal-status Critical Current

Links

CA509836A Protractors Expired CA509836A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA509836T

Publications (1)

Publication Number Publication Date
CA509836A true CA509836A (en) 1955-02-08

Family

ID=35660893

Family Applications (1)

Application Number Title Priority Date Filing Date
CA509836A Expired CA509836A (en) Protractors

Country Status (1)

Country Link
CA (1) CA509836A (en)

Similar Documents

Publication Publication Date Title
CA513926A (en) Hydroxydiketones
CA509836A (en) Protractors
CA510251A (en) Line protractor
CA512491A (en) Alkylsilsesquioxanes
CA509812A (en) Oversock
AU201406B2 (en) Dualoaders
AU208433B2 (en) Supporf
AU208976B2 (en) Pyridylalkylslfones
AU214227B2 (en) Parallelograph
AU222786B2 (en) Brickside
AU290040B2 (en) 2-aryl-nitroimidazoles
CA515540A (en) Heat-transfers
CA510214A (en) Mashers
CA514674A (en) Anti-racing control-equipment
CA514486A (en) Vise-wrench
AU200739B2 (en) Doorlocks
CA508739A (en) Haloalkylamino-s-triazine
CA508747A (en) Stonepicker
CA508836A (en) Radio-gramophone
CA508984A (en) Ammeline-ammelide
CA509046A (en) Trichlorodinitrobenzenes
CA509637A (en) Phenolsulfonamides
CA513583A (en) 3-hydroxy-4-halo-tetrahydro-furanes
CA510107A (en) Dihalotriazines
CA510184A (en) Key-in-knob-lock