FR324840A - Advanced annealing device - Google Patents

Advanced annealing device

Info

Publication number
FR324840A
FR324840A FR324840DA FR324840A FR 324840 A FR324840 A FR 324840A FR 324840D A FR324840D A FR 324840DA FR 324840 A FR324840 A FR 324840A
Authority
FR
France
Prior art keywords
annealing device
advanced annealing
advanced
annealing
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
Other languages
French (fr)
Inventor
Tynan Joseph James
Duntley William Obed
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR324840A publication Critical patent/FR324840A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J19/00—Blacksmiths requisites not otherwise provided for
    • B21J19/02—Hearths; Air supply arrangements specially adapted therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR324840D 1902-09-09 1902-09-09 Advanced annealing device Expired FR324840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR324840T 1902-09-09

Publications (1)

Publication Number Publication Date
FR324840A true FR324840A (en) 1903-04-11

Family

ID=1375045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR324840D Expired FR324840A (en) 1902-09-09 1902-09-09 Advanced annealing device

Country Status (1)

Country Link
FR (1) FR324840A (en)

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