ELECTROX
|
|
United States Patent and Trademark Office
|
9
|
1988-12-06
|
|
|
details
|
PRATT BURNERD
|
|
United States Patent and Trademark Office
|
7
|
1981-07-21
|
|
|
details
|
RAZOR
|
|
United States Patent and Trademark Office
|
9
|
2007-07-31
|
2014-03-07
|
historic |
details
|
MULTIBORE
|
|
United States Patent and Trademark Office
|
7
|
2004-11-02
|
2011-06-03
|
historic |
details
|
LAZERBLADE
|
|
United States Patent and Trademark Office
|
7, 9
|
2001-02-27
|
2011-09-30
|
historic |
details
|
SCORPION
|
|
United States Patent and Trademark Office
|
9
|
1997-12-02
|
2020-05-01
|
historic |
details
|
COBRA
|
|
United States Patent and Trademark Office
|
9
|
1997-06-03
|
2020-05-01
|
historic |
details
|
SCRIBA
|
|
United States Patent and Trademark Office
|
9
|
1995-06-20
|
2020-04-03
|
historic |
details
|