| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Scaffolding | |
| #2 | Finishing work on buildings | |
| #3 | General building constructions | |
| #4 | Transport or storage devices | |
| #5 | Structural elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Alziari Louis | 18 |
| #2 | Louis Alziari | 5 |
| Publication | Filing date | Title |
|---|---|---|
| ES278984A1 | Tubular metal stay for molds | |
| ES255727A1 | Improvements in and relating to the construction of reinforced concrete floors and shuttering for use therefor | |
| CA875811A | Extensible beam | |
| CA507679A | Prefabricated element for the execution of beams and ribs of reinforced concrete | |
| CA664997A | Telescopic metal girders | |
| CA722066A | Staying device for building structure | |
| CA667090A | Method and means for the transient staying of hollow elements incorporated with reinforced concrete floors |