CA454517A - Pierre abrasive - Google Patents

Pierre abrasive

Info

Publication number
CA454517A
CA454517A CA454517A CA454517DA CA454517A CA 454517 A CA454517 A CA 454517A CA 454517 A CA454517 A CA 454517A CA 454517D A CA454517D A CA 454517DA CA 454517 A CA454517 A CA 454517A
Authority
CA
Canada
Prior art keywords
pulpstone
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
CA454517A
Other languages
English (en)
Inventor
F. Holter Norman
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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
Publication date
Application granted granted Critical
Publication of CA454517A publication Critical patent/CA454517A/fr
Expired legal-status Critical Current

Links

CA454517A Pierre abrasive Expired CA454517A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA454517T

Publications (1)

Publication Number Publication Date
CA454517A true CA454517A (fr) 1949-02-08

Family

ID=35572253

Family Applications (1)

Application Number Title Priority Date Filing Date
CA454517A Expired CA454517A (fr) Pierre abrasive

Country Status (1)

Country Link
CA (1) CA454517A (fr)

Similar Documents

Publication Publication Date Title
CA461976A (fr) Pince-cle
CA461391A (fr) 4-mercaptobenzenesulfonamide
CA458626A (fr) Meule de moulin
CA457439A (fr) Piece de jeu
CA455265A (fr) Marqueur d'arbre
CA454475A (fr) Piperazino-piperazine
CA458455A (fr) Telegraphone
CA457988A (fr) Structure de ressort
CA454517A (fr) Pierre abrasive
CA461974A (fr) Fixation de ski
CA461896A (fr) Ceto-sulphone
CA461797A (fr) Extirpateur
CA461616A (fr) Astro-compas
CA461400A (fr) Hemoglobinometre
CA461329A (fr) Systeme de declenche selecteur de pole
CA460044A (fr) Fenetre a guillotine
CA459785A (fr) Hydroxyaminobenzenesulfonamide
CA459758A (fr) Bruleur de combustible
CA459735A (fr) 3-phenylalkoxypropylamine
CA459718A (fr) Electro-soudure
CA459473A (fr) Electro-cardiographe
CA458934A (fr) Cetoguanamines
CA458628A (fr) Meule de moulin
CA458627A (fr) Meule de moulin
CA461999A (fr) N1-metal alcalin n1n4-dihalogeneacylsulfanilamides