CA214871A - Matiere carbonifere - Google Patents

Matiere carbonifere

Info

Publication number: CA214871A
Authority: CA; Canada
Prior art keywords: carbonaceous material; carbonaceous
Prior art date: 1921-12-27
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

CA214871A

Other languages

English (en)

Inventor

T. Hinckley Arthur

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.)

CANADIAN NATIONAL CARBON CO

Original Assignee

CANADIAN NATIONAL CARBON CO

Publication date

1921-12-27

1921-12-27 Application granted granted Critical

1921-12-27 Publication of CA214871A publication Critical patent/CA214871A/fr

Status Expired legal-status Critical Current

Links

239000003575 carbonaceous material Substances 0.000 title 1

CA214871A Matiere carbonifere Expired CA214871A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA214871T

Publications (1)

Publication Number	Publication Date
CA214871A true CA214871A (fr)	1921-12-27

Family

ID=35109315

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA214871A Expired CA214871A (fr)			Matiere carbonifere

Country Status (1)

Country	Link
CA (1)	CA214871A (fr)

0
- CA CA214871A patent/CA214871A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA214871A (fr)	1921-12-27	Matiere carbonifere
CA212045A (fr)	1921-05-31	Grattoir
CA207867A (fr)	1921-01-25	Appareil de service de restaurant
CA209638A (fr)	1921-03-22	Materiaux refractaires
CA212825A (fr)	1921-08-09	Godet
CA211092A (fr)	1921-05-03	Composition de matiere
CA209700A (fr)	1921-03-22	Brique tres refractaire
CA209373A (fr)	1921-03-08	Agglutinant
CA214224A (fr)	1921-11-15	Engerbeuse
CA210946A (fr)	1921-04-26	Ameulonneur
CA208980A (fr)	1921-03-01	Essarteur
CA209178A (fr)	1921-03-08	Porte-epices
CA209230A (fr)	1921-03-08	Suspension de piece de viande
CA209253A (fr)	1921-03-08	Bouton de manchette
CA209325A (fr)	1921-03-08	Cric a rochet
CA210209A (fr)	1921-04-05	Phare d'auto
CA210390A (fr)	1921-04-12	Tonsillotone
CA210486A (fr)	1921-04-19	Engerbeuse
CA210898A (fr)	1921-04-26	Engerbeur
CA207595A (fr)	1921-01-18	Visiographe
CA211807A (fr)	1921-05-24	Audiphone
CA212613A (fr)	1921-07-26	Tamis a gravois
CA212740A (fr)	1921-08-02	Declivimetre
CA213301A (fr)	1921-09-13	Lanterne
CA207674A (fr)	1921-01-18	Blocs a remettre sur rails