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1946-03-11 |
1949-09-13 |
Philip H Philbin Jr |
Water ski
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1949-03-11 |
1951-07-10 |
Gustav L Lundborg |
Water ski
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1952-08-21 |
1954-11-16 |
Winfield H Lippincott |
Water ski
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1953-05-13 |
1955-05-10 |
Marvin W Brown |
Pontoon water skates
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1958-04-03 |
1962-05-15 |
Abajian Aram Christian |
Water walking skis
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1958-12-19 |
1962-05-01 |
William E Brabb |
Water ski
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1959-07-03 |
1962-10-02 |
Voit Rubber Corp |
Water ski
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1959-12-08 |
1962-11-13 |
John Van Vorst |
Traction actuated water skis
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1960-01-25 |
1962-01-09 |
Canadian Res & Dev Foundation |
Water skis
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1969-06-27 |
1971-08-31 |
Bennie R Fairchild |
Water-walking apparatus
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1971-09-01 |
1973-12-11 |
L Jenkins |
All purpose shoe
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1982-01-22 |
1983-07-29 |
Barbey Guy |
Equipment for walking on water - consists of pair of rigid frames with floats at each end and straps to retain feet
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1981-05-04 |
1982-11-05 |
Barbey Guy |
Equipment for walking on water - consists of pair of rigid frames with floats at each end and straps to retain feet
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1983-03-14 |
1984-11-28 |
Giovanni Marco Bertele' |
An equipment for movement on water surface and towless aquatic ski
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1989-05-30 |
1990-12-13 |
Nayes Alan W |
Water walking device
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1990-06-25 |
1992-01-14 |
Nayes Alan W |
Water walking device
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1994-02-02 |
1995-06-06 |
Morin; Robert |
Dynamically balanced bouyant skis
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2001-07-23 |
2003-02-17 |
Wavewalk, Inc. |
Upright human floatation apparatus and propulsion mechanism therefore
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2001-07-23 |
2006-10-17 |
Wavewalk, Inc. |
Upright human floatation apparatus and propulsion mechanism therefor
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2002-04-29 |
2005-02-15 |
Walter G. Rothschild |
Skis to walk on water
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2002-11-20 |
2004-06-03 |
Wavewalk, Inc. |
Twin hull personal watercraft
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2011-03-23 |
2014-09-30 |
Jerome Connelly Farmer |
Standing watercraft with torso-mounted paddles
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2013-06-24 |
2016-06-28 |
Szymon Suckewer |
Cross-water skis
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2013-08-27 |
2016-03-01 |
Jerome C. Farmer |
Angular velocity-controlled pontoon propulsion system
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