USD1036784S1 - Hard hat - Google Patents
Hard hat Download PDFInfo
- Publication number
- USD1036784S1 USD1036784S1 US29/868,606 US202229868606F USD1036784S US D1036784 S1 USD1036784 S1 US D1036784S1 US 202229868606 F US202229868606 F US 202229868606F US D1036784 S USD1036784 S US D1036784S
- Authority
- US
- United States
- Prior art keywords
- hard hat
- design
- view
- hat
- hard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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Description
The broken dot-dash lines define boundaries of the claimed design and form no part thereof. The short dash-dash broken lines in the figures illustrate portions of the hard hat that form no part of the claimed design.
Claims (1)
- I claim the ornamental design for hard hat, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/868,606 USD1036784S1 (en) | 2020-10-05 | 2022-12-08 | Hard hat |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/753,966 USD974663S1 (en) | 2020-10-05 | 2020-10-05 | Hard hat |
US29/868,606 USD1036784S1 (en) | 2020-10-05 | 2022-12-08 | Hard hat |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/753,966 Division USD974663S1 (en) | 2020-10-05 | 2020-10-05 | Hard hat |
Publications (1)
Publication Number | Publication Date |
---|---|
USD1036784S1 true USD1036784S1 (en) | 2024-07-23 |
Family
ID=84784152
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/753,966 Active USD974663S1 (en) | 2020-10-05 | 2020-10-05 | Hard hat |
US29/868,606 Active USD1036784S1 (en) | 2020-10-05 | 2022-12-08 | Hard hat |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/753,966 Active USD974663S1 (en) | 2020-10-05 | 2020-10-05 | Hard hat |
Country Status (1)
Country | Link |
---|---|
US (2) | USD974663S1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD998757S1 (en) | 2019-12-23 | 2023-09-12 | Abus August Bremicker Sohne Kg | Horse riding helmet |
USD974663S1 (en) * | 2020-10-05 | 2023-01-03 | Milwaukee Electric Tool Corporation | Hard hat |
USD1030149S1 (en) * | 2021-05-04 | 2024-06-04 | Coast Cutlery Co. | Hard hat |
USD1000715S1 (en) * | 2021-05-04 | 2023-10-03 | Coast Cutlery Co. | Lighted hard hat |
USD999455S1 (en) * | 2021-05-04 | 2023-09-19 | Coast Cutlery Co. | Lighted helmet |
Citations (93)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3829900A (en) | 1973-08-30 | 1974-08-20 | Mine Safety Appliances Co | Safety hat energy absorbing liner |
US3877076A (en) | 1974-05-08 | 1975-04-15 | Mine Safety Appliances Co | Safety hat energy absorbing liner |
US4133055A (en) | 1977-08-03 | 1979-01-09 | Energy Systems Corporation | Protective helmet with thermal liner |
US4307471A (en) | 1976-12-20 | 1981-12-29 | Du Pont Canada Inc. | Protective helmet |
US4996724A (en) | 1989-10-20 | 1991-03-05 | Innova-Dex Sports, Inc. | Protective rim configuration for hard-shelled safety helmet |
US5181279A (en) | 1991-11-25 | 1993-01-26 | Ross Dale T | Cushioned helmet |
USD370308S (en) | 1994-01-12 | 1996-05-28 | Peltor Ab | Protective helmet |
US5890232A (en) | 1997-11-25 | 1999-04-06 | Park; Nam-Tae | Helmet with an air cushion buffer |
US6260212B1 (en) | 1999-10-12 | 2001-07-17 | Mine Safety Appliances Company | Head-protective helmet with geodesic dome |
US6425141B1 (en) | 1998-07-30 | 2002-07-30 | Cerebrix | Protective helmet |
US7028344B2 (en) | 2003-05-14 | 2006-04-18 | Toth Gregory T | Systems and methods for providing a headgear cooling liner |
WO2007067133A1 (en) | 2005-12-09 | 2007-06-14 | Cecilia Hertz | Protective helmet |
US7802320B2 (en) | 2005-06-30 | 2010-09-28 | Morgan Don E | Helmet padding |
US7904971B2 (en) | 2005-05-19 | 2011-03-15 | Mine Safety Appliances Company | Protective padding and protective padding systems |
US20110179557A1 (en) | 2010-01-28 | 2011-07-28 | Frederick Rabie | Helmet pro system |
US20110203038A1 (en) | 2010-02-19 | 2011-08-25 | Jones Jr James Donald | Custom fit helmet and its method of making |
US20110209272A1 (en) | 2010-03-01 | 2011-09-01 | Drake Carl | Protective sports helmet with energy-absorbing padding and a facemask with force-distributing shock absorbers |
USD645210S1 (en) * | 2010-01-14 | 2011-09-13 | Smith Optics, Inc. | Helmet |
USD648899S1 (en) | 2010-01-15 | 2011-11-15 | Elvex Corporation | Safety helmet |
US8117677B2 (en) | 2003-05-14 | 2012-02-21 | Misty Moon Corporation | Systems and methods for providing a headgear cooling liner |
US20120060251A1 (en) | 2010-09-09 | 2012-03-15 | Oliver Schimpf | Protective helmet; Method for mitigating or preventing a head injury |
US20120073034A1 (en) | 2010-09-27 | 2012-03-29 | Opticos S.R.L. | Safety helmet |
US20120210498A1 (en) | 2011-01-19 | 2012-08-23 | X2Impact, Inc. | Headgear position and impact sensor |
USD667590S1 (en) | 2011-06-07 | 2012-09-18 | Jsp Limited | Helmet |
US20120272435A1 (en) | 2011-04-28 | 2012-11-01 | Cardo Systems, Inc. | Helmet having embedded antenna |
US20130232668A1 (en) | 2012-03-06 | 2013-09-12 | Loubert S. Suddaby | Helmet with multiple protective zones |
US8533869B1 (en) | 2008-02-19 | 2013-09-17 | Noggin Group LLC | Energy absorbing helmet underwear |
US8566968B2 (en) | 2011-07-01 | 2013-10-29 | Prostar Athletics Llc | Helmet with columnar cushioning |
USD695460S1 (en) | 2012-10-04 | 2013-12-10 | Pyramex Safety Products, LLC | Safety helmet |
US8613114B1 (en) | 2012-07-25 | 2013-12-24 | 2nd Skull, LLC | Head guard |
US8631518B1 (en) | 2013-01-30 | 2014-01-21 | William J. Jennings | Shock absorbing, stretchable fabric, head cap for receipt under a head protection helmet |
US20140033402A1 (en) | 2012-08-01 | 2014-02-06 | Salomon S.A.S. | Protective helmet |
US8661570B2 (en) | 2011-11-04 | 2014-03-04 | Otos Wing Co., Ltd. | Air cushion for attaching headband of welding mask |
US8667617B2 (en) | 2011-04-28 | 2014-03-11 | Cardo Systems, Inc. | Helmet having embedded antenna |
USD705492S1 (en) | 2013-09-19 | 2014-05-20 | Honeywell International Inc. | Hardhat |
USD708792S1 (en) | 2010-08-31 | 2014-07-08 | 3M Innovative Properties Company | Vent openings in head gear |
US8844066B1 (en) | 2013-11-13 | 2014-09-30 | John E. Whitcomb | Integrated helmet having blunt force trauma protection |
US20140345036A1 (en) | 2012-01-15 | 2014-11-27 | Rockwell Gmbh | Protective helmet and support portion for said protective helmet |
US20140352038A1 (en) | 2013-05-31 | 2014-12-04 | Lenard Harris | Shell for a protective helmet |
US8955169B2 (en) | 2011-02-09 | 2015-02-17 | 6D Helmets, Llc | Helmet omnidirectional energy management systems |
US8966672B2 (en) | 2012-03-06 | 2015-03-03 | Hosea Smith | Fastener for low profile protective helmet internal suspension padding |
US20150143617A1 (en) | 2012-03-06 | 2015-05-28 | Loubert S. Suddaby | Helmet with multiple protective zones |
US9173445B1 (en) | 2014-03-10 | 2015-11-03 | John E. Whitcomb | Integrated helmet having blunt force trauma protection |
USD742596S1 (en) | 2014-02-17 | 2015-11-03 | Chien-Chih Peng | Protective helmet |
USD748866S1 (en) | 2014-05-08 | 2016-02-02 | Radians, Inc. | Hard hat |
US9370216B2 (en) | 2012-06-20 | 2016-06-21 | Charles W. Brantley | Safety helmet |
US9380823B2 (en) | 2012-04-27 | 2016-07-05 | William R. Johnson | Electronically controlled impact attenuating fluid containing cells for helmets |
US20160219964A1 (en) | 2015-02-02 | 2016-08-04 | Thomas Pisano | Multi-Layered Protective Helmet with Enhanced Absorption of Torsional Impact |
US20160278467A1 (en) | 2015-03-26 | 2016-09-29 | Daniel Irwin | Safety Helmet |
US9474318B2 (en) | 2012-04-24 | 2016-10-25 | Bell Sports, Inc. | Protective snow and ski helmet |
US9480294B2 (en) | 2013-10-15 | 2016-11-01 | Ld Project S.R.L. | Modular protection helmet |
US20160316847A1 (en) | 2011-02-09 | 2016-11-03 | 6D Helmets, Llc | Omnidirectional energy management systems and methods |
US9572391B2 (en) | 2012-03-30 | 2017-02-21 | Daniel Malcolm McInnis | Protective helmet and insert with concussion reduction features |
USD782116S1 (en) | 2015-08-13 | 2017-03-21 | SOLDADORAS INDUSTRIALES INFRA, S.A. de C.V. | Industrial protection helmet with headband adjusted by pins |
WO2017083883A1 (en) | 2015-11-11 | 2017-05-18 | Truong Thanh Le | Ventilation helmet |
US20170164677A1 (en) | 2012-07-25 | 2017-06-15 | 2Nd Skull, Inc. | Head guard with coupled padding layer |
US9713355B2 (en) | 2011-06-01 | 2017-07-25 | Xenith, Llc | Mechanical fasteners for shock-absorbing helmets |
US9717297B2 (en) | 2013-05-31 | 2017-08-01 | Lenard Harris | Shell for a protective helmet |
USD794253S1 (en) * | 2015-07-06 | 2017-08-08 | Bell Sports, Inc. | Helmet |
US9751484B2 (en) | 2013-04-29 | 2017-09-05 | William R. Johnson | Electronically controlled impact attenuating fluid containing cells |
US20170251744A1 (en) | 2012-03-06 | 2017-09-07 | Loubert S. Suddaby | Helmet with multiple protective zones |
US9795180B2 (en) | 2013-09-27 | 2017-10-24 | Bell Sports, Inc. | System and method for coupling helmet components and liners |
US20170367433A1 (en) | 2016-06-25 | 2017-12-28 | Noel Frett | WiFi Hard Helmet |
US20180098594A1 (en) | 2016-10-11 | 2018-04-12 | Irwin M. Marcus | Brain-protecting helmet lining apparatus and method |
USD817553S1 (en) * | 2016-10-31 | 2018-05-08 | Smith Optics, Inc. | Helmet |
US9980531B2 (en) | 2012-03-06 | 2018-05-29 | Loubert S. Suddaby | Protective helmet with energy storage mechanism |
US20180153244A1 (en) | 2016-12-06 | 2018-06-07 | KIRSH Helmets, Inc. | Impact-dissipating liners and methods of fabricating impact-dissipating liners |
US20180160760A1 (en) | 2012-03-06 | 2018-06-14 | Loubert S. Suddaby | Protective helmet with energy storage mechanism |
US10219572B1 (en) | 2014-03-10 | 2019-03-05 | John E. Whitcomb | Baseball cap having impact protection |
US10278445B1 (en) | 2013-11-13 | 2019-05-07 | John E. Whitcomb | Helmet having non-bursting gas cells |
US20190231016A1 (en) * | 2018-01-26 | 2019-08-01 | Klein Tools, Inc. | Safety Helmet |
US10405598B2 (en) | 2015-10-27 | 2019-09-10 | KASK S.p.A. | Forehead support band for helmets and helmet provided with such forehead support band |
WO2019175084A1 (en) | 2018-03-12 | 2019-09-19 | Steffens Joern | Shock-absorbing liner for a protective helmet and protective helmet comprising said liner |
US20190297985A1 (en) | 2011-02-09 | 2019-10-03 | 6D Helmets, Llc | Omnidirectional energy management systems and methods |
US10463099B2 (en) | 2015-12-11 | 2019-11-05 | Bell Sports, Inc. | Protective helmet with multiple energy management liners |
US10463100B2 (en) | 2015-10-27 | 2019-11-05 | KASK S.p.A. | Forehead support band for helmets and helmet provided with such forehead support band |
US20200128901A1 (en) | 2017-05-12 | 2020-04-30 | 3M Innovative Properties Company | Strap Retainer For Attaching A Chinstrap To A Safety Helmet |
US20200329806A1 (en) * | 2019-04-16 | 2020-10-22 | Klein Tools, Inc. | Safety helmet accesssory system |
USD903945S1 (en) | 2018-01-30 | 2020-12-01 | Erb Industries, Inc. | Helmet |
US11019870B2 (en) * | 2018-11-21 | 2021-06-01 | Milwaukee Electric Tool Corporation | Hard hat lamp attachment system |
USD933303S1 (en) | 2019-08-29 | 2021-10-12 | Chang-Hsien Ho | Safety helmet |
US20220015488A1 (en) * | 2020-07-17 | 2022-01-20 | Milwaukee Electric Tool Corporation | Hard Hat with Strap System |
US20220047033A1 (en) * | 2020-08-17 | 2022-02-17 | Milwaukee Electric Tool Corporation | Hard Hat Attachment System and Sun Visor |
USD956358S1 (en) | 2019-05-31 | 2022-06-28 | Milwaukee Electric Tool Corporation | Hard hat |
US20220295934A1 (en) * | 2021-03-18 | 2022-09-22 | Milwaukee Electric Tool Corporation | Safety Headwear Systems and Coupling Mechanisms Therefor |
USD965909S1 (en) * | 2019-06-18 | 2022-10-04 | Abel Unlimited, Inc. | Safety helmet |
US20220386730A1 (en) * | 2019-11-04 | 2022-12-08 | Globus (Shetland) Ltd. | Safety helmet |
US11528952B2 (en) * | 2018-11-21 | 2022-12-20 | Milwaukee Electric Tool Corporation | Hard hat lamp attachment system |
USD974663S1 (en) * | 2020-10-05 | 2023-01-03 | Milwaukee Electric Tool Corporation | Hard hat |
US11583023B2 (en) * | 2019-11-14 | 2023-02-21 | Milwaukee Electric Tool Corporation | Hard hat attachment system and safety equipment |
US11612204B2 (en) * | 2020-08-04 | 2023-03-28 | Abel Unlimited. Inc. | Clip device and method for retaining protective eyewear |
US20230157398A1 (en) * | 2021-11-22 | 2023-05-25 | Milwaukee Electric Tool Corporation | Hard Hat Accessory Bracket |
US20230172301A1 (en) * | 2020-05-05 | 2023-06-08 | GLO SAFE Limited | Safety helmet |
-
2020
- 2020-10-05 US US29/753,966 patent/USD974663S1/en active Active
-
2022
- 2022-12-08 US US29/868,606 patent/USD1036784S1/en active Active
Patent Citations (115)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3829900A (en) | 1973-08-30 | 1974-08-20 | Mine Safety Appliances Co | Safety hat energy absorbing liner |
US3877076A (en) | 1974-05-08 | 1975-04-15 | Mine Safety Appliances Co | Safety hat energy absorbing liner |
US4307471A (en) | 1976-12-20 | 1981-12-29 | Du Pont Canada Inc. | Protective helmet |
US4133055A (en) | 1977-08-03 | 1979-01-09 | Energy Systems Corporation | Protective helmet with thermal liner |
US4996724A (en) | 1989-10-20 | 1991-03-05 | Innova-Dex Sports, Inc. | Protective rim configuration for hard-shelled safety helmet |
US5181279A (en) | 1991-11-25 | 1993-01-26 | Ross Dale T | Cushioned helmet |
USD370308S (en) | 1994-01-12 | 1996-05-28 | Peltor Ab | Protective helmet |
US5890232A (en) | 1997-11-25 | 1999-04-06 | Park; Nam-Tae | Helmet with an air cushion buffer |
US6425141B1 (en) | 1998-07-30 | 2002-07-30 | Cerebrix | Protective helmet |
US6260212B1 (en) | 1999-10-12 | 2001-07-17 | Mine Safety Appliances Company | Head-protective helmet with geodesic dome |
US8117677B2 (en) | 2003-05-14 | 2012-02-21 | Misty Moon Corporation | Systems and methods for providing a headgear cooling liner |
US7028344B2 (en) | 2003-05-14 | 2006-04-18 | Toth Gregory T | Systems and methods for providing a headgear cooling liner |
US7904971B2 (en) | 2005-05-19 | 2011-03-15 | Mine Safety Appliances Company | Protective padding and protective padding systems |
US7802320B2 (en) | 2005-06-30 | 2010-09-28 | Morgan Don E | Helmet padding |
US20100299813A1 (en) | 2005-06-30 | 2010-12-02 | Morgan Don E | Head Protection Apparatus |
WO2007067133A1 (en) | 2005-12-09 | 2007-06-14 | Cecilia Hertz | Protective helmet |
US8533869B1 (en) | 2008-02-19 | 2013-09-17 | Noggin Group LLC | Energy absorbing helmet underwear |
US20140007323A1 (en) | 2008-02-19 | 2014-01-09 | Noggin Group | Energy absorbing helmet underwear |
USD645210S1 (en) * | 2010-01-14 | 2011-09-13 | Smith Optics, Inc. | Helmet |
USD648899S1 (en) | 2010-01-15 | 2011-11-15 | Elvex Corporation | Safety helmet |
US20110179557A1 (en) | 2010-01-28 | 2011-07-28 | Frederick Rabie | Helmet pro system |
US20110203038A1 (en) | 2010-02-19 | 2011-08-25 | Jones Jr James Donald | Custom fit helmet and its method of making |
US20110209272A1 (en) | 2010-03-01 | 2011-09-01 | Drake Carl | Protective sports helmet with energy-absorbing padding and a facemask with force-distributing shock absorbers |
USD708792S1 (en) | 2010-08-31 | 2014-07-08 | 3M Innovative Properties Company | Vent openings in head gear |
US20120060251A1 (en) | 2010-09-09 | 2012-03-15 | Oliver Schimpf | Protective helmet; Method for mitigating or preventing a head injury |
US20120073034A1 (en) | 2010-09-27 | 2012-03-29 | Opticos S.R.L. | Safety helmet |
US20120210498A1 (en) | 2011-01-19 | 2012-08-23 | X2Impact, Inc. | Headgear position and impact sensor |
US20180070667A1 (en) | 2011-02-09 | 2018-03-15 | 6D Helmets, Llc | Helmet omnidirectional energy management systems |
US20160316847A1 (en) | 2011-02-09 | 2016-11-03 | 6D Helmets, Llc | Omnidirectional energy management systems and methods |
US9820525B2 (en) | 2011-02-09 | 2017-11-21 | 6D Helmets, Llc | Helmet omnidirectional energy management systems |
US8955169B2 (en) | 2011-02-09 | 2015-02-17 | 6D Helmets, Llc | Helmet omnidirectional energy management systems |
US20190297985A1 (en) | 2011-02-09 | 2019-10-03 | 6D Helmets, Llc | Omnidirectional energy management systems and methods |
US20120272435A1 (en) | 2011-04-28 | 2012-11-01 | Cardo Systems, Inc. | Helmet having embedded antenna |
US8667617B2 (en) | 2011-04-28 | 2014-03-11 | Cardo Systems, Inc. | Helmet having embedded antenna |
US9713355B2 (en) | 2011-06-01 | 2017-07-25 | Xenith, Llc | Mechanical fasteners for shock-absorbing helmets |
USD667590S1 (en) | 2011-06-07 | 2012-09-18 | Jsp Limited | Helmet |
US8566968B2 (en) | 2011-07-01 | 2013-10-29 | Prostar Athletics Llc | Helmet with columnar cushioning |
US9131743B2 (en) | 2011-07-01 | 2015-09-15 | Prostar Athletics Llc | Helmet with columnar cushioning |
US8661570B2 (en) | 2011-11-04 | 2014-03-04 | Otos Wing Co., Ltd. | Air cushion for attaching headband of welding mask |
US20140345036A1 (en) | 2012-01-15 | 2014-11-27 | Rockwell Gmbh | Protective helmet and support portion for said protective helmet |
US10165818B2 (en) | 2012-03-06 | 2019-01-01 | Loubert S. Suddaby | Protective helmet |
US20180160760A1 (en) | 2012-03-06 | 2018-06-14 | Loubert S. Suddaby | Protective helmet with energy storage mechanism |
US20130232668A1 (en) | 2012-03-06 | 2013-09-12 | Loubert S. Suddaby | Helmet with multiple protective zones |
US9795178B2 (en) | 2012-03-06 | 2017-10-24 | Loubert S. Suddaby | Helmet with multiple protective zones |
US20170251744A1 (en) | 2012-03-06 | 2017-09-07 | Loubert S. Suddaby | Helmet with multiple protective zones |
US20190082766A1 (en) | 2012-03-06 | 2019-03-21 | Loubert S. Suddaby | Protective helmet |
US8966672B2 (en) | 2012-03-06 | 2015-03-03 | Hosea Smith | Fastener for low profile protective helmet internal suspension padding |
US20150143617A1 (en) | 2012-03-06 | 2015-05-28 | Loubert S. Suddaby | Helmet with multiple protective zones |
US9980531B2 (en) | 2012-03-06 | 2018-05-29 | Loubert S. Suddaby | Protective helmet with energy storage mechanism |
US9572391B2 (en) | 2012-03-30 | 2017-02-21 | Daniel Malcolm McInnis | Protective helmet and insert with concussion reduction features |
US9474318B2 (en) | 2012-04-24 | 2016-10-25 | Bell Sports, Inc. | Protective snow and ski helmet |
US9380823B2 (en) | 2012-04-27 | 2016-07-05 | William R. Johnson | Electronically controlled impact attenuating fluid containing cells for helmets |
US9370216B2 (en) | 2012-06-20 | 2016-06-21 | Charles W. Brantley | Safety helmet |
US8763166B1 (en) | 2012-07-25 | 2014-07-01 | 2nd Skull, LLC | Head guard |
US8613114B1 (en) | 2012-07-25 | 2013-12-24 | 2nd Skull, LLC | Head guard |
US20140143938A1 (en) | 2012-07-25 | 2014-05-29 | 2nd Skull, LLC | Head guard |
US20140130240A1 (en) | 2012-07-25 | 2014-05-15 | 2nd Skull, LLC | Head guard |
US8997265B2 (en) | 2012-07-25 | 2015-04-07 | 2nd Skull, LLC | Head guard |
US20170164677A1 (en) | 2012-07-25 | 2017-06-15 | 2Nd Skull, Inc. | Head guard with coupled padding layer |
US20140143931A1 (en) | 2012-07-25 | 2014-05-29 | 2nd Skull, LLC | Head guard |
US20140143939A1 (en) | 2012-07-25 | 2014-05-29 | 2nd Skull, LLC | Head guard |
US20150020295A1 (en) | 2012-07-25 | 2015-01-22 | 2nd Skull, LLC | Head guard |
US20170224030A1 (en) | 2012-07-25 | 2017-08-10 | 2Nd Skull, Inc. | Head guard |
US20140033402A1 (en) | 2012-08-01 | 2014-02-06 | Salomon S.A.S. | Protective helmet |
USD695460S1 (en) | 2012-10-04 | 2013-12-10 | Pyramex Safety Products, LLC | Safety helmet |
US8631518B1 (en) | 2013-01-30 | 2014-01-21 | William J. Jennings | Shock absorbing, stretchable fabric, head cap for receipt under a head protection helmet |
US9751484B2 (en) | 2013-04-29 | 2017-09-05 | William R. Johnson | Electronically controlled impact attenuating fluid containing cells |
US20140352038A1 (en) | 2013-05-31 | 2014-12-04 | Lenard Harris | Shell for a protective helmet |
US9717297B2 (en) | 2013-05-31 | 2017-08-01 | Lenard Harris | Shell for a protective helmet |
USD705492S1 (en) | 2013-09-19 | 2014-05-20 | Honeywell International Inc. | Hardhat |
US9795180B2 (en) | 2013-09-27 | 2017-10-24 | Bell Sports, Inc. | System and method for coupling helmet components and liners |
US9480294B2 (en) | 2013-10-15 | 2016-11-01 | Ld Project S.R.L. | Modular protection helmet |
US10105584B1 (en) | 2013-11-13 | 2018-10-23 | John E. Whitcomb | Body protective padding with non-bursting gas cells |
US8844066B1 (en) | 2013-11-13 | 2014-09-30 | John E. Whitcomb | Integrated helmet having blunt force trauma protection |
US10363477B1 (en) | 2013-11-13 | 2019-07-30 | John E. Whitcomb | Body protective padding with non-bursting gas cells |
US9820524B1 (en) | 2013-11-13 | 2017-11-21 | John E. Whitcomb | Helmet having non-bursting air cells |
US10278445B1 (en) | 2013-11-13 | 2019-05-07 | John E. Whitcomb | Helmet having non-bursting gas cells |
US8898818B1 (en) | 2013-11-13 | 2014-12-02 | John E. Whitcomb | Helmet having blunt force trauma protection |
USD742596S1 (en) | 2014-02-17 | 2015-11-03 | Chien-Chih Peng | Protective helmet |
US10219572B1 (en) | 2014-03-10 | 2019-03-05 | John E. Whitcomb | Baseball cap having impact protection |
US9173445B1 (en) | 2014-03-10 | 2015-11-03 | John E. Whitcomb | Integrated helmet having blunt force trauma protection |
US9370214B1 (en) | 2014-03-10 | 2016-06-21 | John E. Whitcomb | Helmet having blunt force trauma protection |
USD748866S1 (en) | 2014-05-08 | 2016-02-02 | Radians, Inc. | Hard hat |
US20160219964A1 (en) | 2015-02-02 | 2016-08-04 | Thomas Pisano | Multi-Layered Protective Helmet with Enhanced Absorption of Torsional Impact |
US20160278467A1 (en) | 2015-03-26 | 2016-09-29 | Daniel Irwin | Safety Helmet |
USD794253S1 (en) * | 2015-07-06 | 2017-08-08 | Bell Sports, Inc. | Helmet |
USD782116S1 (en) | 2015-08-13 | 2017-03-21 | SOLDADORAS INDUSTRIALES INFRA, S.A. de C.V. | Industrial protection helmet with headband adjusted by pins |
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