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FR551501A - Fireplace grid - Google Patents

Fireplace grid

Info

Publication number
FR551501A
FR551501A FR551501DA FR551501A FR 551501 A FR551501 A FR 551501A FR 551501D A FR551501D A FR 551501DA FR 551501 A FR551501 A FR 551501A
Authority
FR
France
Prior art keywords
fireplace
grid
fireplace grid
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
Walther Schellenberg
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 filed Critical
Application granted granted Critical
Publication of FR551501A publication Critical patent/FR551501A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H3/00—Grates with hollow bars
    • F23H3/02—Grates with hollow bars internally cooled

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR551501D 1921-06-17 1922-05-16 Fireplace grid Expired FR551501A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE551501X 1921-06-17

Publications (1)

Publication Number Publication Date
FR551501A true FR551501A (en) 1923-04-07

Family

ID=6563069

Family Applications (1)

Application Number Title Priority Date Filing Date
FR551501D Expired FR551501A (en) 1921-06-17 1922-05-16 Fireplace grid

Country Status (1)

Country Link
FR (1) FR551501A (en)

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