Games using tangible projectile – Playing field or court game; game element or accessory... – Practice or training device
Reexamination Certificate
2006-12-13
2009-06-02
Aryanpour, Mitra (Department: 3711)
Games using tangible projectile
Playing field or court game; game element or accessory...
Practice or training device
C473S422000, C473S437000
Reexamination Certificate
active
07540813
ABSTRACT:
Apparatus to add weight to an athletic ball striking bat, having a taper along the bat length, comprising in combination a sleeve sized to extend about the bat at the taper location, the sleeve having associated retention means to engage the bat at a zone along said taper to resist lengthwise removal of the sleeve off the bat during bat swinging, a weight or weights carried by the sleeve.
REFERENCES:
patent: 1026990 (1912-05-01), Matson
patent: 2676803 (1954-04-01), Damaske
patent: 2737394 (1956-03-01), Abel
patent: 3521883 (1970-07-01), Hamilton
patent: 3593769 (1971-07-01), Spears
patent: 3606327 (1971-09-01), Gorman
patent: 3623724 (1971-11-01), Lande
patent: 4000893 (1977-01-01), Evans
patent: 4588191 (1986-05-01), Stewart
patent: 4621808 (1986-11-01), Orchard et al.
patent: 4671510 (1987-06-01), Schoenwetter
patent: 4842280 (1989-06-01), Hilton
patent: 5050877 (1991-09-01), Wales
patent: 5403009 (1995-04-01), Gleason, Jr.
patent: 5484156 (1996-01-01), Giguere
patent: 5888154 (1999-03-01), Hartman
patent: 5980397 (1999-11-01), Hart et al.
patent: 6007461 (1999-12-01), Winston
patent: 6010415 (2000-01-01), Miggins
patent: 6093114 (2000-07-01), Haringa
patent: 6102810 (2000-08-01), Boland
patent: 6419591 (2002-07-01), Addeo et al.
patent: 6533685 (2003-03-01), Otten et al.
patent: 6739989 (2004-05-01), Liberatore
patent: 6939273 (2005-09-01), Zajac et al.
Aryanpour Mitra
Myers Wolin LLC
LandOfFree
Retention of weighting on an athletic striker does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Retention of weighting on an athletic striker, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Retention of weighting on an athletic striker will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4136777