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FR342993A - Scale extractor - Google Patents

Scale extractor

Info

Publication number
FR342993A
FR342993A FR342993DA FR342993A FR 342993 A FR342993 A FR 342993A FR 342993D A FR342993D A FR 342993DA FR 342993 A FR342993 A FR 342993A
Authority
FR
France
Prior art keywords
scale extractor
extractor
scale
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
John Gardner Talmage
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.)
JOHN GARDNER TALMAGE
Original Assignee
JOHN GARDNER TALMAGE
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 JOHN GARDNER TALMAGE filed Critical JOHN GARDNER TALMAGE
Application granted granted Critical
Publication of FR342993A publication Critical patent/FR342993A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR342993D 1904-05-09 1904-05-09 Scale extractor Expired FR342993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR342993T 1904-05-09

Publications (1)

Publication Number Publication Date
FR342993A true FR342993A (en) 1904-09-22

Family

ID=1391960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR342993D Expired FR342993A (en) 1904-05-09 1904-05-09 Scale extractor

Country Status (1)

Country Link
FR (1) FR342993A (en)

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