Assignee

MARYLAND ENVIRONMENTAL SERVICE

2 granted patents·69 citations·filing 1976–1976

Technology mixC03B2 C03C2 B03B1 C04B1 Y02W1 Y10S1

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2 records

0179US4143202AAsh coated cellular glass pelletMARYLAND ENVIRONMENTAL SERVICE·Filed 1976·Granted Mar 6, 1979·41 cites·10 claims
0270US4081259AMethod for forming coated cellular glass pelletsMARYLAND ENVIRONMENTAL SERVICE·Filed 1976·Granted Mar 28, 1978·28 cites·10 claims

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