CH57488A - Draft regulator - Google Patents
Draft regulatorInfo
- Publication number
- CH57488A CH57488A CH57488A CH57488DA CH57488A CH 57488 A CH57488 A CH 57488A CH 57488 A CH57488 A CH 57488A CH 57488D A CH57488D A CH 57488DA CH 57488 A CH57488 A CH 57488A
- Authority
- CH
- Switzerland
- Prior art keywords
- draft regulator
- draft
- regulator
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH57488T | 1911-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH57488A true CH57488A (en) | 1913-01-02 |
Family
ID=4298684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH57488A CH57488A (en) | 1911-08-07 | 1911-08-07 | Draft regulator |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH57488A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1242787B (en) * | 1963-05-10 | 1967-06-22 | Hardy Mikael Sundberg | Device for automatic regulation of the negative pressure in the combustion chamber of a furnace |
-
1911
- 1911-08-07 CH CH57488A patent/CH57488A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1242787B (en) * | 1963-05-10 | 1967-06-22 | Hardy Mikael Sundberg | Device for automatic regulation of the negative pressure in the combustion chamber of a furnace |
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