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1.
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Sand cleaning system and device
| Application Number |
16118119 |
| Grant Number |
11097314 |
| Status |
In Force |
| Filing Date |
2018-08-30 |
| First Publication Date |
2019-02-28 |
| Grant Date |
2021-08-24 |
| Owner |
GOLFTEK LLC (USA)
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| Inventor |
- Cruz, Mar
- Vandenberghe, Troy
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Abstract
This disclosure relates to a system and device for cleaning impurities, garbage, rocks and etc. from sand. In one embodiment, a sand cleaning device includes a spinning brush head that includes one or more flaps that push sand through a screen while retaining impurities, garbage, and rocks within a receptacle. The system includes a remote power unit for powering the sand cleaning device.
IPC Classes ?
- B07B 1/20 - Stationary drums with moving interior agitators
- E01H 12/00 - Cleaning beaches
- B07B 1/46 - Constructional details of screens in generalCleaning or heating of screens
- B07B 1/42 - Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
- B07B 1/52 - Cleaning with brushes or scrapers
- B07B 1/00 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
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2.
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GOLF-BALL COMPRESSION MEASUREMENT
| Application Number |
US2017023521 |
| Publication Number |
2017/165479 |
| Status |
In Force |
| Filing Date |
2017-03-22 |
| Publication Date |
2017-09-28 |
| Owner |
GOLFTEK, LLC (USA)
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| Inventor |
- Donahue, John
- Kressy, Matthew, S.
- Sabin, Paul
- Batt, Emily
- Tyler, Jeffrey
- Jalbert, Joseph, E.
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Abstract
A hand-held compression- tester for golf balls applies a biasing force to the golf-ball, loads it, and then releases the load so that only the biasing force remains. Based on the evolution of a loading curve during these intervals, the compression-tester estimates a compression value.
IPC Classes ?
- A63B 37/00 - Solid ballsMarbles
- A63B 47/00 - Devices for handling or treating balls
- G01N 3/00 - Investigating strength properties of solid materials by application of mechanical stress
- G01N 3/08 - Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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3.
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Golf-ball compression measurement
| Application Number |
15081209 |
| Grant Number |
09651465 |
| Status |
In Force |
| Filing Date |
2016-03-25 |
| First Publication Date |
2016-08-18 |
| Grant Date |
2017-05-16 |
| Owner |
Golftek, LLC (USA)
|
| Inventor |
- Donahue, John
- Kressy, Matthew S.
- Sabin, Paul
- Batt, Emily
- Tyler, Jeffrey
- Jalbert, Joseph E.
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Abstract
A hand-held compression-tester for golf balls applies a biasing force to the golf-ball, loads it, and then releases the load so that only the biasing force remains. Based on the evolution of a loading curve during these intervals, the compression-tester estimates a compression value.
IPC Classes ?
- G01N 3/08 - Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- A63B 47/00 - Devices for handling or treating balls
- A63B 37/00 - Solid ballsMarbles
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4.
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GOLF BALL COMPRESSION APPARATUS
| Application Number |
US2014057447 |
| Publication Number |
2015/048283 |
| Status |
In Force |
| Filing Date |
2014-09-25 |
| Publication Date |
2015-04-02 |
| Owner |
GOLFTEK, LLC (USA)
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| Inventor |
- Donahue, John
- Kressy, Matthew
- Sabin, Paul
- Batt, Emily
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Abstract
The present invention is directed to a golf ball compression apparatus that includes an opening sized to receive a golf ball. The opening is formed by a support structure and a beam. Upon receipt of the golf ball, the golf ball is compressed. A force exerted upon the beam by the compressed ball is proportional to a modulus and thus a compression number. The force of the compressed golf ball, different for different hardness of golf balls, is measured by a strain gauge attached to the beam and a compression number calculated and displayed.
IPC Classes ?
- G01N 3/08 - Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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5.
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PROCHECK
| Serial Number |
86354098 |
| Status |
Registered |
| Filing Date |
2014-07-31 |
| Registration Date |
2017-05-09 |
| Owner |
Golftek, LLC ()
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| NICE Classes ? |
09 - Scientific and electric apparatus and instruments
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Goods & Services
Device for displaying measured compressibility of golf balls, namely, a device that includes a housing having an opening sized to receive a golf ball, a strain gauge, a processor linked to the gauge, and a display linked to the processor to display a compressibility of the golf ball
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