Assignee

GREENBAUM SHELDON

2 granted patents·13 citations·filing 1979–1981

Technology mixA45C1 F16B1

Top patents by PatentIndex Score

2 records

0138US4422813AWall expansion device with anchoring socketGREENBAUM SHELDON·Filed 1981·Granted Dec 27, 1983·11 cites·4 claims
0226US4248000AReceptacle to transport and display an artist's framed canvasGREENBAUM SHELDON·Filed 1979·Granted Feb 3, 1981·2 cites·9 claims

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