MoreEven more from GoogleSign inHidden fieldsTry the new Google Patents, with machine-classified Google Scholar results, and Japanese and South Korean patents.Publication numberUS20100300435 A1Publication typeApplicationApplication numberUS 12/455,045Publication dateDec 2, 2010Filing dateMay 28, 2009Priority dateMay 28, 2009Publication numberInventorsDevaraj ThiruppathiOriginal AssigneeDevaraj ThiruppathiExport CitationBiBTeX, EndNote, RefManUSPTO, USPTO Assignment, EspacenetOxygen helmet 1) A helmet comprising: FIELD OF THE INVENTION BACKGROUND OF THE INVENTION SUMMARY OF THE INVENTION BRIEF DESCRIPTION OF THE DRAWINGS DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT110102420FIG. 7FIG. 1620593FIG. 1858FIG. 210684FIG. 2911FIG. 21317202527FIG. 220FIG. 32527526FIG. 410204FIG. 4142051615FIG. 52010FIG. 52313FIG. 546145812FIG. 61020FIG. 641220FIG. 72061458FIG. 8FIG. 86516142652527620614815FIG. 88171191872188FIG. 92022229116FIG. 8.1030403034363731333432403839FIG. 1130404140FIG. 113242343133FIG. 12404034423631FIG. 1340FIG. 133442363736314744483733494648.

Cited PatentFiling datePublication dateApplicantTitleUS5524616Jan 27, 1995Jun 11, 1996Lifepro, Inc.Method of air filtration for fire fighter emergency smoke inhalation protectionUS6102033Mar 10, 1998Aug 15, 20003M Innovative Properties CompanyAttachment system for replacement helmet respirator lensUS7252088Feb 21, 2006Aug 7, 2007Nieves-Ramirez IsmaelMethods of powering medical equipment for the treatment of sleep apneaUS20050056287Aug 23, 2004Mar 17, 2005Botzen James T.In-mouth filter for sunless, liquid-spray tanningUS20050100492Oct 12, 2004May 12, 2005Engelhard CorporationVehicle having atmosphere pollutant treating surfaceUS20060076012Oct 6, 2005Apr 13, 2006Naoto TanizawaPowered respiratorUS20070163588Sep 20, 2006Jul 19, 2007Jack HebrankRespirators for Delivering Clean Air to an Individual UserUS20080127400Jun 10, 2005Jun 5, 2008Snc Technologies Inc.Protective MaskUS20090065006Sep 7, 2007Mar 12, 2009Keith PattersonFiltering respirator with rotatable filterUS20100024826Dec 19, 2007Feb 4, 2010Talus Outdoor Technologies, LlcCold Weather Exposure MaskUS20100242964Sep 30, 2010Reynolds Franklin CDevice for providing heated air for an individual to breatheCiting PatentFiling datePublication dateApplicantTitleUS8973173Apr 3

, 2012Mar 10, 2015Todd E. ELAMEnvironmental system for motorsports helmetsWO2014016101A1Jul 5, 2013Jan 30, 2014Uvex Sports Gmbh & Co. KgAvalanche-protection helmet U.S. Classification128/201.25, 422/168International ClassificationA62B18/04, A62B7/10, B01D53/34Cooperative ClassificationB01D2257/702, A62B7/10, B01D2259/4541, B01D2257/106, A62B18/04, B01D2257/502, A42B3/288, B01D53/86European Classification, , Life Fitness F1 Foldable Treadmill - FTR000001 The bold, fresh home treadmill from the global leader in fitness equipment. Life Fitness is the most recognized name in health clubs and trusted at home by knowledgeable exercisers who want the best. The F1 SMART Treadmill is refined in the same biomechanics lab used for ourOur reliability experts test Life Fitness treadmills for hundreds of hours. For the F1 SMART, these durability dynamos simulate over five million footfalls and test to 17.6 years of average use, which is almost twice the warranty life.

FLEXDECK® SHOCK ABSORPTION SYSTEM Our patented system uses virtually indestructible LifeSpring™ shock absorbers to reduce joint stress by up to 30% more than running outside, decreasing the chance of injury for manydaikin air purifier beijing ENERGY SAVER Lowers energy use by 90% when the unit is turned onblueair hepa air cleaner purifier 270e but not in use and wakes up quickly so workouts never waitkitz air purifier singapore VIRTUAL TRAINER WEBSITE This online tool provides a fun and easy way to get recommended programs, create and share workouts, plus track progress iPod® CONTROL AND CHARGING Enjoy exercising with your favorite music, plus, as an added bonus, the F1 SMART charges, so you and your device both

UNFOLD AND GO Our soft drop system gently lowers the deck to the floor when the child safety latch is released The Energy Saver lowers energy use by 90% when the unit is not in use and with the convenient button location it wakes up quickly so workouts never Create workouts on the Virtual Trainer website and transfer them via USBthe website offers recommended programs and “buddies” for People enjoy exercising more with their favorite music enabled by seamless compatibility for your iPod. With controls for speed, incline, pause/resume, stop and iPod conveniently located at their fingertips, exercisers can make the most of every workout Simple navigation and ergonomically placed controls, including a lower control pad with controls for speed, incline, pause/resume, stop and iPod conveniently located at users fingertips, exercisers can make the most of every workout. And the GoSystem™ Quick Start feature remembers your preferred walk, jog and

run speeds, so you can get started with the push of a button. Patented FlexDeck® Shock Absorption System reduces stress on joints by 30% when compared with running on non-cushioned surfaces, decreasing the chance for injury and keeping the exerciser feeling great The F1 Smart Treadmill is specifically designed for the home setting with features including a new color scheme that enhances any room, child safety lock for peace of mind and a quiet motor system that allows someone to workout without disturbing others in the house Oversized, dual cupholders plus a built-in reading rack allow exercisers to use their electronic devices, books, or magazines while you workout. Wireless chest strap included Display Type: LCD with blue background and white characters Workout Profile™ Display: 9 x 24 segments ' Workout Feedback Display: Message Center with 2 lines of 16 characters each LCD Display Size: 4" x 6" (10.2 cm x 15.2 cm)

Max User Weight 300 lbs (136 kg) Speed 0.5-10 MPH (0.8-16 km/h) Running Area 55” x 20” (140 cm x 51 cm) Heart Rate Monitoring Wireless Heart Rate Telemetry and Contact Heart Rate, Wireless Chest Strap included Number of Workouts 7 pre-programmed workouts on console, plus unlimited workouts through the Life Fitness Virtual Trainer Website and USB port Custom Programs Unlimited through the Life Fitness Virtual Trainer Website and USB port iPod Compatibility iPod touch® (3rd, 2nd, 1st generations), iPod classic®, iPod nano® (5th, 4th, 3rd generations) Additional Features iPod Compatibility, Energy Saver, Accessory Tray, Activity Zone, Soft Drop, Child Safety Lock (when folded), Integrated Reading Rack to place iPad®, Kindle™ or other accessory Folded Dimensions 35”L x 34”W x 75”H Manufacturer Warranty (authorized online retailer): Lifetime on Frame and Lifespring™ Shock Absorbers 5-Year on Electrical and Mechanical Parts

Choose the Workout Accessories that best fits your requirements. is an authorized dealer (Learn More). The Life Fitness FTR000001 is Brand New. The Life Fitness FTR000001 Ships in a Factory Sealed Box. Console DisplayLCDHeart Rate MonitorPulse Grips and Wireless Chest StrapIncline Range0 - 12%Speed Range0.5 - 10 MPHMax User Capacity300 lbsRunning Surface Length55"Running Surface Width20" >> See All Workout Accessories Humane Rubber Flooring Fitness Mat Check here if you only want to add the selected accessories to the cart and click the "add to cart" button for this item. Displaying reviews 1-5(1 of 1 customers found this review helpful)Life Fitness F1 Foldable Treadmill ProsComfortableEasy To Set UpEasy To StoreGreat ControlsQuietSafeSturdy DesignConsNo cons, yet.Best UsesWas this a gift?:NoComment on this reviewlove it, you get what you pay for ProsComfortableEasy To Set UpEasy To StoreGreat ControlsQuietSafeSturdy DesignConsBest UsesEndurance TrainingHeart Rate TrainingLow Impact ExercisePerformance TrainingWeight LossWas this a gift?:NoComment on this reviewgreat treadmill ProsComfortableGreat ControlsQuietSafeSturdy DesignConsBest UsesEndurance TrainingWeight LossWas this a gift?:NoComment on this review(1 of 1 customers found this review helpful)great treadmill ProsComfortableEasy To Set UpEasy To StoreGreat ControlsQuietSafeSturdy DesignConsBest UsesEndurance TrainingPerformance TrainingWas this a gift?