Bowling visual swing training apparatus with line laser

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10617928
SERIAL NO

16033198

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A Bowling Visual Swing Training Apparatus is disclosed. The embodiment specifically relates to training devices which assist a bowler in the development of correct and proper swing fundamentals. The embodiment utilizes laser line technology to provide an optical indication of the directional and rotational aspects of the bowling arm and hand throughout the swing as they relate to a preferred swing reference line, as a means of training and improving one's swing fundamentals and technique. The embodiment is compact in size, made of durable plastic, or other lightweight material, and is designed to be worn on a single finger, primarily, but not specifically, the index finger. The embodiment combines the laser module and its battery power pack into one compact unit, affixed to a comfortable finger plate that conforms to the user's finger, and is attached to the finger by means of elastic Velcro straps or other suitable securing means.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ROZNER MARVIN JOHNWICHITA KS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rozner, Marvin John Wichita, US 3 0
Steelsmith, Richard Clay Wichita, US 2 0

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Oct 14, 2027
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 14, 2031
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00