Method of making metal ball bats

Details Method of making metal ball bats Method of making metal ball bats

1994-12-08

1997-05-06

Larson, Lowell A.

Metal deforming

Process

Tube making or reshaping

72208, B21B 1706

Patent

active

056260504

ABSTRACT:
A method of making stock for fabricating a hollow metal ball bat, the stock having a barrel section, a handle section and a tapered section connecting the barrel section and handle section. The barrel section has a first inner and outer diameter. The handle section has a second outer and inner diameter. The second outer and inner diameters are smaller than the first outer and inner diameters. The tapered section has a variable inner and outer diameter along its length and a substantially uniform wall thickness.

REFERENCES:
patent: 2060593 (1936-11-01), Schaurte et al.
patent: 3662815 (1972-05-01), Boyt
patent: 3691625 (1972-09-01), Swenck
patent: 3729196 (1973-04-01), Heald, Jr.
patent: 3735463 (1973-05-01), Merola
patent: 3756062 (1973-09-01), Merola
patent: 3807213 (1974-04-01), Willis et al.
patent: 3841130 (1974-10-01), Scott, Jr. et al.
patent: 3854316 (1974-12-01), Wilson
patent: 3982416 (1976-09-01), Pozsgay et al.
patent: 4089199 (1978-05-01), Siemonsen
patent: 4196607 (1980-04-01), Youtsey et al.
patent: 4430875 (1984-02-01), Demny et al.
patent: 4602493 (1986-07-01), Dobrucki et al.
patent: 4827749 (1989-05-01), Staat et al.
patent: 4866968 (1989-09-01), Cellier et al.
patent: 5125251 (1992-06-01), Pettersson et al.

Affiliated with

Also associated with

Rating

Method of making metal ball bats does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of making metal ball bats, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making metal ball bats will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2124732