PL293170A1 - Metal door with internal insulating layer - Google Patents
Metal door with internal insulating layerInfo
- Publication number
- PL293170A1 PL293170A1 PL29317092A PL29317092A PL293170A1 PL 293170 A1 PL293170 A1 PL 293170A1 PL 29317092 A PL29317092 A PL 29317092A PL 29317092 A PL29317092 A PL 29317092A PL 293170 A1 PL293170 A1 PL 293170A1
- Authority
- PL
- Poland
- Prior art keywords
- insulating layer
- metal door
- internal insulating
- internal
- door
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL29317092A PL166608B1 (en) | 1992-01-14 | 1992-01-14 | Metal door with internal insulating layer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL29317092A PL166608B1 (en) | 1992-01-14 | 1992-01-14 | Metal door with internal insulating layer |
Publications (2)
Publication Number | Publication Date |
---|---|
PL293170A1 true PL293170A1 (en) | 1993-07-26 |
PL166608B1 PL166608B1 (en) | 1995-06-30 |
Family
ID=20056642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL29317092A PL166608B1 (en) | 1992-01-14 | 1992-01-14 | Metal door with internal insulating layer |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL166608B1 (en) |
-
1992
- 1992-01-14 PL PL29317092A patent/PL166608B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL166608B1 (en) | 1995-06-30 |
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