PL243066A1 - Shield-type roof supports - Google Patents
Shield-type roof supportsInfo
- Publication number
- PL243066A1 PL243066A1 PL24306683A PL24306683A PL243066A1 PL 243066 A1 PL243066 A1 PL 243066A1 PL 24306683 A PL24306683 A PL 24306683A PL 24306683 A PL24306683 A PL 24306683A PL 243066 A1 PL243066 A1 PL 243066A1
- Authority
- PL
- Poland
- Prior art keywords
- shield
- type roof
- roof supports
- supports
- type
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL24306683A PL243066A1 (en) | 1983-07-16 | 1983-07-16 | Shield-type roof supports |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL24306683A PL243066A1 (en) | 1983-07-16 | 1983-07-16 | Shield-type roof supports |
Publications (1)
Publication Number | Publication Date |
---|---|
PL243066A1 true PL243066A1 (en) | 1985-01-30 |
Family
ID=20017950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL24306683A PL243066A1 (en) | 1983-07-16 | 1983-07-16 | Shield-type roof supports |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL243066A1 (en) |
-
1983
- 1983-07-16 PL PL24306683A patent/PL243066A1/en unknown
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