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Ralph Calhoun Patents |
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Inventor: Calhoun; Ralph
Address: Phoenix, AZ
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 3986312 |
Demountable wall assembly and components therefor |
October 19, 1976 |
| A demountable wall assembly utilizing uniquely formed studs of magnetic material having wide, flat flanges along the edge thereof equipped with low-height, outturned tang means therealong. The tang means cooperate with magnetized strips secured to the rear of wall plaques to hold the pla |
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