AT988B - - Google Patents
Info
- Publication number
- AT988B AT988B AT988DA AT988B AT 988 B AT988 B AT 988B AT 988D A AT988D A AT 988DA AT 988 B AT988 B AT 988B
- Authority
- AT
- Austria
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT988T | 1899-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT988B true AT988B (de) | 1900-02-26 |
Family
ID=3481451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT988D AT988B (de) | 1899-03-11 | 1899-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT988B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1036630B (de) * | 1955-09-24 | 1958-08-14 | Rollei Werke Franke Heidecke | Mattscheiben-Lichtschutzschacht |
-
1899
- 1899-03-11 AT AT988D patent/AT988B/de active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1036630B (de) * | 1955-09-24 | 1958-08-14 | Rollei Werke Franke Heidecke | Mattscheiben-Lichtschutzschacht |