CA320758A - Distillation du goudron - Google Patents

Distillation du goudron

Info

Publication number: CA320758A
Authority: CA; Canada
Prior art keywords: tar distillation; tar; distillation
Prior art date: 1932-03-22
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

CA320758A

Other languages

English (en)

Inventor

Joseph Zavertnik, Jr.

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.)

Barrett Co Inc

Original Assignee

Barrett Co Inc

Publication date

1932-03-22

1932-03-22 Application granted granted Critical

1932-03-22 Publication of CA320758A publication Critical patent/CA320758A/fr

Status Expired legal-status Critical Current

Links

CA320758A Distillation du goudron Expired CA320758A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA320758T

Publications (1)

Publication Number	Publication Date
CA320758A true CA320758A (fr)	1932-03-22

Family

ID=35281312

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA320758A Expired CA320758A (fr)			Distillation du goudron

Country Status (1)

Country	Link
CA (1)	CA320758A (fr)

0
- CA CA320758A patent/CA320758A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA320758A (fr)	1932-03-22	Distillation du goudron
CA309218A (fr)	1931-03-10	Distillation du goudron
CA322663A (fr)	1932-05-24	Cornue de distillation
CA316606A (fr)	1931-11-03	Distillation du goudron
CA316638A (fr)	1931-11-03	Distillation du goudron
CA316684A (fr)	1931-11-03	Distillation du goudron
CA319667A (fr)	1932-02-09	Four a coke
CA328338A (fr)	1932-12-06	Composition au goudron
CA322527A (fr)	1932-05-17	Goudron a routes
CA324472A (fr)	1932-07-26	Distillation du schiste
CA318831A (fr)	1932-01-12	Distillation a vide
CA324981A (fr)	1932-08-09	Distillation d'huile
CA324983A (fr)	1932-08-09	Distillation d'huile
CA326383A (fr)	1932-09-27	Distillation d'huile
CA327132A (fr)	1932-10-25	Distillation d'huile
CA327612A (fr)	1932-11-15	Traitement du goudron
CA319258A (fr)	1932-01-26	Distillation de liquide
CA332576A (fr)	1933-05-23	Distillation de la houille
CA310618A (fr)	1931-04-21	Methode de distillation du goudron
CA321161A (fr)	1932-04-05	Production de coke
CA363129A (fr)	1937-01-05	Distillation du goudron
CA363131A (fr)	1937-01-05	Distillation du goudron
CA324794A (fr)	1932-08-02	Fabrication d'asphalte
CA328056A (fr)	1932-11-29	Produit bitumineux
CA337017A (fr)	1933-11-07	Goudron de petrole