Assignee

PRODUCT MASTERS INC

2 granted patents·292 citations·filing 1983–1983

Technology mixG11B1 H04B1 Y10S1

Top patents by PatentIndex Score

2 records

0198US4584718AWaterproof enclosure for portable radio or tape playerPRODUCT MASTERS INC·Filed 1983·Granted Apr 22, 1986·246 cites·8 claims
0295USD278761SWaterproof belt container for portable radio or tape playerPRODUCT MASTERS INC·Filed 1983·Granted May 14, 1985·46 cites·1 claims

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