POWERLITHIC
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United States Patent and Trademark Office
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9
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1985-09-03
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1992-02-21
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historic |
details
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|
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United States Patent and Trademark Office
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9
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1985-05-07
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1991-10-29
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historic |
details
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HELPING YOU HELP YOURSELF
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United States Patent and Trademark Office
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37, 41, 42
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1985-04-02
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1991-09-24
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historic |
details
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FASTRAK
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United States Patent and Trademark Office
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9
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1985-03-12
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1991-08-01
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historic |
details
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ROSTONE
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United States Patent and Trademark Office
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1, 7, 9, 17
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1985-03-05
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1991-07-31
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historic |
details
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PTC
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United States Patent and Trademark Office
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9
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1985-01-29
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1991-05-15
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historic |
details
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SARA
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United States Patent and Trademark Office
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9
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1983-05-24
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1989-10-03
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historic |
details
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QUICKDRAW
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United States Patent and Trademark Office
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7
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1980-09-23
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2001-09-30
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historic |
details
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WATTGUARD
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United States Patent and Trademark Office
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9
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1979-12-18
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1986-05-30
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historic |
details
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MINI-METRIC
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United States Patent and Trademark Office
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9
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1977-02-01
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historic |
details
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CARDLOK
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United States Patent and Trademark Office
|
9
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1976-07-13
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historic |
details
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PLC
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United States Patent and Trademark Office
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9
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1976-03-30
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historic |
details
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FLUX-PAK
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United States Patent and Trademark Office
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9
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1975-12-23
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historic |
details
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MOD POT
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United States Patent and Trademark Office
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9
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1973-01-02
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historic |
details
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TEGA
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United States Patent and Trademark Office
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19
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1968-11-26
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historic |
details
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ABC QUALITY
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United States Patent and Trademark Office
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9, 9
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1953-07-21
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historic |
details
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