Number | Name | Date | Kind |
---|---|---|---|
D209382 | Nardone | Nov 1967 | |
1749207 | Blair | Mar 1930 | |
1866942 | Shinn | Jul 1932 | |
3362434 | Medford et al. | Jan 1968 | |
3716733 | Keith et al. | Feb 1973 | |
4125130 | Yamamoto | Nov 1978 | |
4802511 | Hensley | Feb 1989 |
Entry |
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Clevaflex, Ltd., "Convoluted Multi-Ply Shielding", 1997, 6pgs. |