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G Seewagen |
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1975-10-22 |
1977-04-26 |
Davis Carl W |
Tennis ball pickup
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James Ian R |
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Tennis ball retrieving storage container
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Tennis ball retriever and carrier
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1988-06-16 |
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Ball Hopper Products |
Collapsible ball retriever and storage unit
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1992-08-31 |
1994-03-15 |
Ball Haus Products, Inc. |
Tennis ball retrieving and storing device
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1993-08-19 |
1994-11-29 |
Cuti; Philip M. |
Tennis butler
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1994-06-09 |
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Ball collector receptacle and dispenser
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Tennis ball carrier
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Golf ball retrieval device
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Athletic ball hurler
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Ferrari Importing Co. |
Sports ball retrieval and storage device having molded one-piece tapered receptacle with pivotal lid and support members
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1999-07-29 |
2000-11-07 |
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Device for ball retrieval and storage
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Tennis ball holder and retriever
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Ball delivery retrieval and storage system
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Tennis ball retriever and multi-purpose tennis ball hopper
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Tennis butler
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Ball return assembly
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Golf ball retrieval device
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2007-06-12 |
The Prophet Corp. |
Ball storage cart
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2006-02-16 |
2007-08-16 |
Thomas Winter |
Tennis court target comprising a tennis ball hopper and a target accessory
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2006-07-31 |
2007-04-10 |
Swishful Thinking, Llc |
Sport ball storage and retrieval apparatus
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2007-07-17 |
2008-05-27 |
Jeff Beavin |
Ball collecting apparatus and method of use thereof
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2008-01-14 |
2012-03-27 |
Cet Tennis Enterprises, Llc |
Nestable ball retrieval and storage device
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2009-06-23 |
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Apparatus for retrieving and storing tennis balls
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Ball retrieval and storage device
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2010-04-23 |
2012-05-15 |
Aleksey Zats |
Portable retriever and method for collecting and dispensing tennis balls
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Portable ball retriever
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2014-08-19 |
2016-06-08 |
邱平 |
A kind of ball pick-up device
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2015-03-05 |
2016-09-08 |
Mossa Barandao |
Sports ball collector and dispenser apparatus
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2016-07-05 |
2018-07-31 |
Rastislav Ilkovic |
Cart system for holding and retaining portable ball hoppers
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2019-10-15 |
2021-03-16 |
John S. Conboy |
Ball pickup and storage device
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