CH63779A - Water drainage device for emptying the boilers and pipes of central heating systems - Google Patents

Water drainage device for emptying the boilers and pipes of central heating systems

Info

Publication number: CH63779A
Authority: CH; Switzerland
Prior art keywords: boilers; emptying; pipes; drainage device; water drainage
Prior art date: 1913-03-07

Application number

CH63779A

Other languages

German (de)

Inventor

Joseph Doppler

Original Assignee

Joseph Doppler

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.)

1913-03-07

Filing date

1913-03-07

Publication date

1914-02-16

1913-03-07 Application filed by Joseph Doppler filed Critical Joseph Doppler

1914-02-16 Publication of CH63779A publication Critical patent/CH63779A/en

Links

238000010438 heat treatment Methods 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

CH63779A 1913-03-07 1913-03-07 Water drainage device for emptying the boilers and pipes of central heating systems CH63779A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH63779T		1913-03-07

Publications (1)

Publication Number	Publication Date
CH63779A true CH63779A (en)	1914-02-16

Family

ID=4308621

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH63779A CH63779A (en)	1913-03-07	1913-03-07	Water drainage device for emptying the boilers and pipes of central heating systems

Country Status (1)

Country	Link
CH (1)	CH63779A (en)

1913
- 1913-03-07 CH CH63779A patent/CH63779A/en unknown

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