CA13229A - Steel tempering furnace - Google Patents

Steel tempering furnace

Info

Publication number
CA13229A
CA13229A CA000013229A CA13229DA CA13229A CA 13229 A CA13229 A CA 13229A CA 000013229 A CA000013229 A CA 000013229A CA 13229D A CA13229D A CA 13229DA CA 13229 A CA13229 A CA 13229A
Authority
CA
Canada
Prior art keywords
tempering furnace
steel tempering
steel
furnace
tempering
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
CA000013229A
Other languages
French (fr)
Inventor
John B. Armstrong
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.)
GUELPH CARRIAGE GOODS Co
Original Assignee
GUELPH CARRIAGE GOODS Co
Publication date
Application granted granted Critical
Publication of CA13229A publication Critical patent/CA13229A/en
Expired legal-status Critical Current

Links

CA000013229A Steel tempering furnace Expired CA13229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA13229T

Publications (1)

Publication Number Publication Date
CA13229A true CA13229A (en) 1881-08-08

Family

ID=45129773

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000013229A Expired CA13229A (en) Steel tempering furnace

Country Status (1)

Country Link
CA (1) CA13229A (en)

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