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1 byte rimosso
, 4 anni fa
| Riga 1: |
Riga 1: |
| | {{PatentInfo | | {{PatentInfo |
| | |Inventor=Harry Esterow | | |Inventor=Harry Esterow |
| − | |Assignee=Harry Esterow. | + | |Assignee=Harry Esterow |
| | |Country=US | | |Country=US |
| | |ApplicationNum=38159 | | |ApplicationNum=38159 |