CA206743A - Four a tunnel - Google Patents

Four a tunnel

Info

Publication number: CA206743A
Authority: CA; Canada
Prior art keywords: tunnel kiln; kiln; tunnel
Prior art date: 1920-12-21
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

CA206743A

Other languages

English (en)

Inventor

C. Shepard 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 DRESSLER KILNS

Original Assignee

CANADIAN DRESSLER KILNS

Publication date

1920-12-21

1920-12-21 Application granted granted Critical

1920-12-21 Publication of CA206743A publication Critical patent/CA206743A/fr

Status Expired legal-status Critical Current

Links

CA206743A Four a tunnel Expired CA206743A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA206743T

Publications (1)

Publication Number	Publication Date
CA206743A true CA206743A (fr)	1920-12-21

Family

ID=35100522

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA206743A Expired CA206743A (fr)			Four a tunnel

Country Status (1)

Country	Link
CA (1)	CA206743A (fr)

0
- CA CA206743A patent/CA206743A/fr not_active Expired

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