CA292743A - Appareil de chauffage prealable - Google Patents

Appareil de chauffage prealable

Info

Publication number: CA292743A
Authority: CA; Canada
Prior art keywords: heating apparatus; heating
Prior art date: 1929-09-03
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

CA292743A

Other languages

English (en)

Inventor

E. Berry Earl

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.)

Beloit Iron Works Inc

Original Assignee

Beloit Iron Works Inc

Publication date

1929-09-03

1929-09-03 Application granted granted Critical

1929-09-03 Publication of CA292743A publication Critical patent/CA292743A/fr

Status Expired legal-status Critical Current

Links

238000010438 heat treatment Methods 0.000 title 1

CA292743A Appareil de chauffage prealable Expired CA292743A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA292743T

Publications (1)

Publication Number	Publication Date
CA292743A true CA292743A (fr)	1929-09-03

Family

ID=35230062

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA292743A Expired CA292743A (fr)			Appareil de chauffage prealable

Country Status (1)

Country	Link
CA (1)	CA292743A (fr)

0
- CA CA292743A patent/CA292743A/fr not_active Expired

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