AT171881B - Hollow brick - Google Patents
Hollow brickInfo
- Publication number
- AT171881B AT171881B AT171881DA AT171881B AT 171881 B AT171881 B AT 171881B AT 171881D A AT171881D A AT 171881DA AT 171881 B AT171881 B AT 171881B
- Authority
- AT
- Austria
- Prior art keywords
- hollow brick
- brick
- hollow
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT171881T | 1951-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT171881B true AT171881B (en) | 1952-07-10 |
Family
ID=3656518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT171881D AT171881B (en) | 1951-03-10 | 1951-03-10 | Hollow brick |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT171881B (en) |
-
1951
- 1951-03-10 AT AT171881D patent/AT171881B/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1040173A (en) | Stylograph | |
FR1031184A (en) | Frontofocometer | |
AT171881B (en) | Hollow brick | |
ES28297Y (en) | Hollow brick | |
AT172077B (en) | Schnellselche | |
AT172159B (en) | Hollow block | |
AT173414B (en) | Hollow block | |
FR1050820A (en) | Furnace | |
FR1063573A (en) | Above | |
FR1041177A (en) | Hourdis | |
FR1059325A (en) | Harvester-binder | |
AT187843B (en) | Tototiper | |
ES25504Y (en) | Cap-crown | |
ES25564Y (en) | Box-container | |
ES26258Y (en) | Portanaipes | |
ES26269Y (en) | Box-container | |
ES26643Y (en) | Box-container | |
ES26780Y (en) | Hook-hanger | |
ES27503Y (en) | Seesaw-football | |
ES27514Y (en) | Container-cinema | |
ES27603Y (en) | Cabinet-grill | |
ES27968Y (en) | Chair-ladder | |
ES27992Y (en) | Seal-handle | |
ES28172Y (en) | Showcase-fridge | |
ES28817Y (en) | Hydrosotometer |