ES47061Y - Hollow brick - Google Patents
Hollow brickInfo
- Publication number
- ES47061Y ES47061Y ES0047061U ES47061U ES47061Y ES 47061 Y ES47061 Y ES 47061Y ES 0047061 U ES0047061 U ES 0047061U ES 47061 U ES47061 U ES 47061U ES 47061 Y ES47061 Y ES 47061Y
- Authority
- ES
- Spain
- Prior art keywords
- hollow brick
- brick
- hollow
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0047061U ES47061Y (en) | 1955-03-22 | 1955-03-22 | Hollow brick |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0047061U ES47061Y (en) | 1955-03-22 | 1955-03-22 | Hollow brick |
Publications (2)
Publication Number | Publication Date |
---|---|
ES47061U ES47061U (en) | 1955-05-16 |
ES47061Y true ES47061Y (en) | 1956-02-16 |
Family
ID=51110286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0047061U Expired ES47061Y (en) | 1955-03-22 | 1955-03-22 | Hollow brick |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES47061Y (en) |
-
1955
- 1955-03-22 ES ES0047061U patent/ES47061Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES47061U (en) | 1955-05-16 |
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