DK126521B - Dør til mandehul i varmekedel. - Google Patents

Dør til mandehul i varmekedel.

Info

Publication number: DK126521B
Authority: DK; Denmark
Prior art keywords: manhole; boiler; door
Prior art date: 1970-09-21

Application number

DK659470A

Other languages

English (en)

Inventor

T Koskenranta

Original Assignee

Kuntek Oy

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.)

1970-09-21

Filing date

1970-12-29

Publication date

1973-07-23

1970-12-29 Application filed by Kuntek Oy filed Critical Kuntek Oy

1973-07-23 Publication of DK126521B publication Critical patent/DK126521B/da

Links

DK659470A 1970-09-21 1970-12-29 Dør til mandehul i varmekedel. DK126521B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI257770A FI50025C (fi)	1970-09-21	1970-09-21	Lämpökattilan kulkuaukon ovi.

Publications (1)

Publication Number	Publication Date
DK126521B true DK126521B (da)	1973-07-23

Family

ID=8507288

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK659470A DK126521B (da)	1970-09-21	1970-12-29	Dør til mandehul i varmekedel.

Country Status (3)

Country	Link
DK (1)	DK126521B (da)
FI (1)	FI50025C (da)
NO (1)	NO128679B (da)

1970
- 1970-09-21 FI FI257770A patent/FI50025C/fi active
- 1970-12-29 DK DK659470A patent/DK126521B/da not_active IP Right Cessation
- 1970-12-30 NO NO498670A patent/NO128679B/no unknown

Also Published As

Publication number	Publication date
FI50025B (da)	1975-07-31
FI50025C (fi)	1975-11-10
NO128679B (da)	1973-12-27

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Legal Events

Date	Code	Title	Description
1984-08-25	PBP	Patent lapsed