JPS601751Y2
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1980-11-17 |
1985-01-18 |
正之 久高 |
格闘技用安全防具
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SE450620B
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1982-11-01 |
1987-07-13 |
Frosta Fritid Ab |
Skyddshjelm med storleksjustering, spec for ishockey- och bandyspelare
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GB2134370A
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*
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1983-02-03 |
1984-08-15 |
Tsan Sheng Liu |
Head belt
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DE3338188A1
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1983-10-20 |
1985-05-02 |
Georg F. 1000 Berlin Brückner |
Kopfschutz fuer sportler
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US4706305A
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*
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1986-09-05 |
1987-11-17 |
Macho Products, Inc. |
Protective headgear
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DE4002998A1
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*
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1990-02-01 |
1991-08-08 |
Guenther Schramm |
Kopfschutz
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US5177815A
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*
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1990-04-09 |
1993-01-12 |
Andujar Edward M |
Protective headgear
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1990-04-30 |
1991-12-31 |
Richoux Deborah D |
Infant protection headgear
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1993-07-08 |
1997-08-26 |
Bell Sports, Inc. |
Sizing and stabilizing apparatus for bicycle helmets
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FR2729057B1
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1995-01-09 |
1997-03-14 |
Gallet Sa |
Perfectionnement pour casque dont la partie inferieure arriere de la coque comprend des moyens de deformations elastiques
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1995-07-14 |
1998-08-18 |
Specialized Bicycle Components, Inc. |
Protective helmet with improved retention system having a rear stabilizer
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1995-10-19 |
2002-06-11 |
Bell Sports, Inc. |
Sizing and stabilizing apparatus for bicycle helmets
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1996-08-15 |
1998-07-07 |
Bell Sports, Inc. |
Sport helmet retention apparatus
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1997-07-14 |
1998-08-11 |
Guadagnino, Jr.; Victor |
Protective headgear
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1997-08-15 |
2000-01-18 |
3M Innovative Properties Company |
Protective system for face and respiratory protection
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GB2333690B
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1998-06-25 |
2000-01-19 |
Stirling Moulded Composites Li |
A head-guard
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US20050166302A1
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1998-09-03 |
2005-08-04 |
Mjd Innovations, L.L.C. |
Non-resiliency body-contact protective helmet interface structure
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WO2000013881A1
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1998-09-03 |
2000-03-16 |
Mike Dennis |
Body-contact cushioning interface structure
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1999-02-02 |
2000-07-18 |
Im; Sang Jun |
Bicolor reversible sparring headgear
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1999-10-07 |
2002-05-21 |
Calvin Williams |
Soccer headgear
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IT1320819B1
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2000-10-17 |
2003-12-10 |
Patrizia Lotito |
Casco di protezione, in particolare per combattimenti sportivi.
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2001-03-07 |
2002-04-09 |
Sang Jun Im |
Reversible two color protective headgear and blank therefor
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US6803005B2
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2001-11-14 |
2004-10-12 |
Mjd Innovations, Llc |
Method for making multi-layer, personnel-protective helmet shell
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DE10319500A1
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2002-05-01 |
2004-01-15 |
Riddell Inc., Chicago |
Football-Helm
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2002-10-03 |
2008-03-11 |
Milliren Charles M |
Protective foam with skin
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DE20217825U1
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2002-11-18 |
2003-01-16 |
MAQUET GmbH & Co. KG, 76437 Rastatt |
Kopfstütze für Patientenlagerfläche
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2003-01-10 |
2006-10-31 |
Sport Helmets, Inc. |
Protective eyewear device for sports
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JP2004321209A
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2003-04-21 |
2004-11-18 |
B Sports:Kk |
武道用具
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2004-05-11 |
2005-11-17 |
Mjd Innovations, L.L.C. |
Body-contact interface structure with neutral internal adhesive interface
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2004-08-26 |
2011-10-18 |
Intellectual Property Holdings, Llc |
Energy-absorbing pads
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2004-12-02 |
2007-08-28 |
Stx, Llc |
Protective eyewear
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2007-04-16 |
2016-03-22 |
Riddell, Inc. |
Protective sports helmet
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2007-04-16 |
2014-08-26 |
Riddell, Inc. |
Sports helmet with quick-release faceguard connector and adjustable internal pad element
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2007-08-01 |
2012-12-11 |
Wm. T. Burnett Ip, Llc |
Protective eyewear
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2007-10-31 |
2012-07-03 |
Kranos Ip Corporation |
Helmet with an attachment mechanism for a faceguard
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2008-10-06 |
2010-04-08 |
Mjd Innovations, L.L.C. |
Helmet liner with improved, seam-position-enhanced, rear-sector load management
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2010-01-27 |
2010-06-08 |
Intellectual Property Holdings, Llc |
Helmet pad structure
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2010-06-03 |
2014-05-20 |
Intellectual Property Holdings, Llc |
Energy management structure
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2011-05-02 |
2019-01-22 |
Riddell, Inc. |
Football helmet
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2011-05-02 |
2013-04-30 |
Riddell, Inc. |
Protective sports helmet
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2011-07-01 |
2013-03-26 |
Intellectual Property Holdings, Llc |
Helmet liner
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2011-07-01 |
2016-12-13 |
Intellectual Property Holdings, Llc |
Helmet impact liner system
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2011-09-09 |
2017-09-19 |
Riddell, Inc. |
Protective sports helmet
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2011-10-10 |
2013-05-21 |
Intellectual Property Holdings, Llc |
Helmet liner
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2012-01-10 |
2018-03-06 |
Erin Linn Hanson |
Protective helmet cap
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2012-01-10 |
2013-07-11 |
Poc Ventures |
Protective Helmet Cap
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2012-01-10 |
2016-04-19 |
Guardian Innovations, Llc |
Protective helmet cap
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2012-01-11 |
2013-07-11 |
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Head Box Device
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2012-05-02 |
2016-04-26 |
Intellectual Property Holdings, Llc |
Helmet impact liner system
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2012-10-04 |
2018-02-20 |
Intellectual Property Holdings, Llc |
Helmet retention system
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CA2846665A1
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2013-03-13 |
2014-09-13 |
Alfred Pettersen |
Exterior sport helmet pad
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USD708395S1
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2013-08-23 |
2014-07-01 |
Joey LaRocque |
Protective helmet
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USD733972S1
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2013-09-12 |
2015-07-07 |
Intellectual Property Holdings, Llc |
Helmet
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USD733973S1
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2013-09-17 |
2015-07-07 |
Joey LaRocque |
Water polo headgear
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2013-10-28 |
2017-08-29 |
Intellectual Property Holdings, Llc |
Helmet retention system
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2013-12-06 |
2019-07-30 |
Bell Sports, Inc. |
Multi-layer helmet and method for making the same
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2013-12-09 |
2019-10-01 |
Kranos Ip Corporation |
Total contact helmet
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2014-02-12 |
2016-03-29 |
Riddell, Inc. |
Football helmet
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2014-08-05 |
2017-06-30 |
Inst Tech Bezpieczeństwa Moratex |
Kask bezpieczenstwa
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2014-10-23 |
2017-08-01 |
Intellectual Property Holdings, Llc |
Helmet
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2014-10-28 |
2016-05-06 |
Bell Sports, Inc. |
In-mold rotation helmet
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2015-02-11 |
2016-12-13 |
Joey LaRocque |
Helmet
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2015-02-25 |
2021-10-26 |
Joey LaRocque |
Vented soft-sided helmet
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2017-02-23 |
2019-11-15 |
Staszek Kaj |
Kopfschutz
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2017-03-01 |
2021-02-16 |
Global Archery, Inc. |
Protective foam mask
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JP1598541S
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2017-03-16 |
2018-02-26 |
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2020-10-23 |
2022-12-20 |
Hill-Rom Services, Inc. |
Proning frame for a patient bed
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2020-10-23 |
2022-04-28 |
Hill-Rom Services, Inc. |
Proning frame for a patient bed
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