SU418911A1 - - Google Patents

Info

Publication number
SU418911A1
SU418911A1 SU1692553A SU1692553A SU418911A1 SU 418911 A1 SU418911 A1 SU 418911A1 SU 1692553 A SU1692553 A SU 1692553A SU 1692553 A SU1692553 A SU 1692553A SU 418911 A1 SU418911 A1 SU 418911A1
Authority
SU
USSR - Soviet Union
Prior art keywords
tank
switch
air cavity
order
additional heating
Prior art date
Application number
SU1692553A
Other languages
English (en)
Russian (ru)
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
Priority to SU1692553A priority Critical patent/SU418911A1/ru
Application granted granted Critical
Publication of SU418911A1 publication Critical patent/SU418911A1/ru

Links

Landscapes

  • Steam Or Hot-Water Central Heating Systems (AREA)
SU1692553A 1971-08-16 1971-08-16 SU418911A1 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1692553A SU418911A1 (enExample) 1971-08-16 1971-08-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1692553A SU418911A1 (enExample) 1971-08-16 1971-08-16

Publications (1)

Publication Number Publication Date
SU418911A1 true SU418911A1 (enExample) 1974-03-05

Family

ID=20486444

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1692553A SU418911A1 (enExample) 1971-08-16 1971-08-16

Country Status (1)

Country Link
SU (1) SU418911A1 (enExample)

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