ESCONDIDO, California
United States
10
2007-09-20
The entities that hold a legal rights for patent applications filed by inventor LANG ROBERT R.:
ROBERT R. LANG from ESCONDIDO, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Iron golf club
#2 | 2006-09-07Putter-type golf club head with an insert
#3 | 2006-02-02Iron-type golf club
#4 | 2005-08-25Iron golf club
#5 | 2005-08-04Iron golf club
#6 | 2005-06-16Iron golf club
#7 | 2005-06-02Putter-type golf club head with an insert
#8 | 2005-05-03Iron golf club head
#9 | 2005-03-10Putter-type golf club head with an insert
#10 | 2005-03-08Iron golf club
4490759 ⎘