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US1508164A - Electric furnace - Google Patents

Electric furnace Download PDF

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Publication number
US1508164A
US1508164A US470624A US47062421A US1508164A US 1508164 A US1508164 A US 1508164A US 470624 A US470624 A US 470624A US 47062421 A US47062421 A US 47062421A US 1508164 A US1508164 A US 1508164A
Authority
US
United States
Prior art keywords
electric furnace
furnace
electric
collins
attorney
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 - Lifetime
Application number
US470624A
Inventor
Edgar F Collins
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to US470624A priority Critical patent/US1508164A/en
Application granted granted Critical
Publication of US1508164A publication Critical patent/US1508164A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Drying Of Solid Materials (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Tunnel Furnaces (AREA)

Description

E. F. COLLINS ELECTRIC FURNACE Sept. 9 1924.
Filed May' 18. 1921 Inventor Edgar F. Collins,
y 4 H s Attorney.
US470624A 1921-05-18 1921-05-18 Electric furnace Expired - Lifetime US1508164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US470624A US1508164A (en) 1921-05-18 1921-05-18 Electric furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US470624A US1508164A (en) 1921-05-18 1921-05-18 Electric furnace

Publications (1)

Publication Number Publication Date
US1508164A true US1508164A (en) 1924-09-09

Family

ID=23868342

Family Applications (1)

Application Number Title Priority Date Filing Date
US470624A Expired - Lifetime US1508164A (en) 1921-05-18 1921-05-18 Electric furnace

Country Status (1)

Country Link
US (1) US1508164A (en)

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