FR443678A - Collector - Google Patents

Collector

Info

Publication number
FR443678A
FR443678A FR443678DA FR443678A FR 443678 A FR443678 A FR 443678A FR 443678D A FR443678D A FR 443678DA FR 443678 A FR443678 A FR 443678A
Authority
FR
France
Prior art keywords
collector
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
Ernst Heller
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 FR443678A publication Critical patent/FR443678A/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
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR443678D 1912-05-10 1912-05-10 Collector Expired FR443678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR443678T 1912-05-10

Publications (1)

Publication Number Publication Date
FR443678A true FR443678A (en) 1912-09-30

Family

ID=1484720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR443678D Expired FR443678A (en) 1912-05-10 1912-05-10 Collector

Country Status (1)

Country Link
FR (1) FR443678A (en)

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