Inventor · disambiguated record

Fred L. Hrdlicka

Also filed as: HRDLICKA FRED L

2 granted patents·71 citations·filing 1992–1999

66Inventor score

Technology areasE06B Y10T

Files withPELLA CORP2

Top patents by PatentIndex Score

2 records

0177US5339583AWindow sash and method of constructing samePELLA CORP·Filed 1992·Granted Aug 23, 1994·52 cites·19 claims
0252US6276526B1Flanged edge protector for window unitPELLA CORP·Filed 1999·Granted Aug 21, 2001·19 cites·63 claims

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