Assignee
BALLSTADT GEORGE
4 granted patents·61 citations·filing 1989–1992
Technology mixE04C2
Top patents by PatentIndex Score
4 records- 0164US5014471AExtruded molding for glass block structuresBALLSTADT GEORGE·Filed 1989·Granted May 14, 1991·30 cites·16 claims
- 0255USD325640SExtruded framing channel for a glass blockBALLSTADT GEORGE·Filed 1990·Granted Apr 21, 1992·10 cites·1 claims
- 0347USD326329SChannel cap extrusion for glass block and the likeBALLSTADT GEORGE·Filed 1990·Granted May 19, 1992·7 cites·1 claims
- 0438US5339588AExtruded frame molding for glass block structuresBALLSTADT GEORGE·Filed 1992·Granted Aug 23, 1994·14 cites·6 claims
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