Dwane L Traynor
from San Tan Valley, AZ
Dwane Traynor Phones & Addresses
- Queen Creek, AZ
- 35616 N Shorthorn Trl, San Tan Vly, AZ 85143 • 480 273-9599
- 4690 E Rogers Ln, San Tan Vly, AZ 85140
- San Tan Valley, AZ
- 687 W Press Rd, San Tan Valley, AZ 85140
Education
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Degree:Graduate or professional degree
Us Patents
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Baseball Swing Line Trainer
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US Patent:20130116068, May 9, 2013
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Filed:Oct 17, 2012
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Appl. No.:13/654195
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Inventors:Dwane Traynor - San Tan Valley AZ, US
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International Classification:A63B 69/00
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US Classification:473428, 473422
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Abstract:A baseball swing line trainer for learning proper baseball bat swing technique has first and second balls on a line or cord. The first ball is slidable along the cord and may be the target ball. The second ball is an alignment or position ball. When the batter executes a level swing, the target ball slides along the cord. Bat contact with the cord or the position ball indicates an improper swing.
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