Personal protective safety equipment, namely, respirators, supplied air respirators, powered air respirators other than for artificial respiration; protective body suits; air quality management and air filtration equipment, namely, air supply pumps and distribution equipment fitted with appropriate filtration and monitoring devices to ensure breathing air quality; respirator masks and hoods for non-medical purposes; personal protective safety headgear, namely, hard hats, safety helmets, protective caps, high visibility hard hats, fire helmets, search and rescue helmets, EMS helmets; high heat headgear and basic and advanced headgear, namely, hardhats and protective helmets used in industrial, construction, search and rescue, and other applications; bump caps that provide bump and scrape protection for workers in light industries, namely, inspection, maintenance, warehousing, food and beverage; face and eye protective gear, namely, safety goggles, lenses, face shields, visors, and welding shields and welding lenses used in conjunction with respirators used other than for artificial respiration; safety equipment, namely, protective hoods, neck and shoulder coverings; suspension harnesses for safety headwear; safety headgear parts, namely, mounting brackets for attaching face shields, visors and other accessories to protective safety headgear, namely, sun shields, anti-glare decals, sun shades, slot plugs, chinstraps and goggle clips; accessories for safety headwear, namely, chin straps, slot plugs, lamp brackets, goggle clips, sun shields, hearing muffs, face shields, goggles, glasses, welding fronts, supplied air respirators and powered air purifying respirators used other than for artificial respiration, two-way radios; safety protective cooling vests; thermal imaging cameras and accessories therefor, namely, video transmitting devices, digital cameras, digital video recorders, glare reduction shields, retractable attachment straps, shoulder straps, monocular eyepieces, extendable camera booms, camera tripods, and receiving and transmitting antennae; respiratory and rescue equipment other than for artificial respiration, namely, rescue harnesses, respiratory equipment with emergency escape bottles, powered air purifying respirators, and protective helmet; head lamps for use an integrated component of fire helmets; head lamps and mounting kits sold separately for use with fire helmets; component parts for protective headgear, namely, suspension harnesses sold separately or sold as a unit with protective headgear, namely, hard hats, helmets, bump caps, respirator hoods, and respirator helmets; downloadable software in the field of customer and product support that allows customers to obtain product information, user manuals, training materials, product support, product configuration and product enhancements; that allows customers to obtain software updates and upgrades; that allows customers to install and customize product features and settings; and that allows customers to engage in social networking, and obtain promotional offers.

Air transfer and delivery systems comprising air filters and hose.

Air delivery hoses.

Sweatbands and fabric liners for headwear.

Providing extended warranties on thermal imagers and thermal imager batteries.

Educational and training services, conducted as formal classroom and on-site educational lectures and demonstrations, in the use and operation of thermal imaging cameras; and in the field of fundraising and distributing course materials in connection therewith

Providing user authentication services using blockchain-based software technology for cryptocurrency transactions; user authentication services using single sign-on technology for online software applications; user authentication services using technology for e-commerce transactions; computer software design; updating of computer software; graphic arts design; electronic data storage of cryptocurrency transactions; video and computer game development services; development of computer platforms; industrial design; data encryption services; cryptocurrency mining, namely, providing temporary use of shared online non-downloadable computing infrastructure software for use in running transaction validation nodes for cryptocurrency networks; computer programming.

Personal protective safety equipment, namely, respirators, supplied air respirators, powered air respirators other than for artificial respiration; protective body suits; air quality management and air filtration equipment, namely, air supply pumps and distribution equipment fitted with appropriate filtration and monitoring devices to ensure breathing air quality (terms too vague in the opinion of the International Bureau - Rule 13 (2) (b) of the Regulations); respirator masks and hoods for non-medical purposes; personal protective safety headgear, namely, hard hats, safety helmets, protective caps, high visibility hard hats, fire helmets, search and rescue helmets, EMS helmets (terms too vague in the opinion of the International Bureau - Rule 13 (2) (b) of the Regulations); high heat headgear and basic and advanced headgear, namely, hardhats and protective helmets used in industrial, construction, search and rescue, and other applications; bump caps that provide bump and scrape protection for workers in light industries, namely, inspection, maintenance, warehousing, food and beverage; face and eye protective gear, namely, safety goggles, lenses, face shields, visors, and welding shields and welding lenses used in conjunction with respirators used other than for artificial respiration; safety equipment, namely, protective hoods, neck and shoulder coverings; suspension harnesses for safety headwear; safety headgear parts, namely, mounting brackets for attaching face shields, visors and other accessories to protective safety headgear, namely, sun shields, anti-glare decals, sun shades, slot plugs, chinstraps and goggle clips; accessories for safety headwear, namely, chin straps, slot plugs, lamp brackets, goggle clips, sun shields, hearing muffs, face shields, goggles, glasses, welding fronts, supplied air respirators and powered air purifying respirators used other than for artificial respiration, two-way radios; safety protective cooling vests; thermal imaging cameras and accessories therefor, namely, video transmitting devices, digital cameras, digital video recorders, glare reduction shields, retractable attachment straps, shoulder straps, monocular eyepieces, extendable camera booms, camera tripods, and receiving and transmitting antennae; respiratory and rescue equipment other than for artificial respiration, namely, rescue harnesses, respiratory equipment with emergency escape bottles, powered air purifying respirators, and protective helmet; head lamps for use an integrated component of fire helmets; head lamps and mounting kits sold separately for use with fire helmets (terms too vague in the opinion of the International Bureau - Rule 13 (2) (b) of the Regulations); component parts for protective headgear, namely, suspension harnesses sold separately or sold as a unit with protective headgear, namely, hard hats, helmets, bump caps, respirator hoods, and respirator helmets; downloadable software in the field of customer and product support that allows customers to obtain product information, user manuals, training materials, product support, product configuration and product enhancements (terms too vague in the opinion of the International Bureau - Rule 13 (2) (b) of the Regulations); that allows customers to obtain software updates and upgrades; that allows customers to install and customize product features and settings; and that allows customers to engage in social networking, and obtain promotional offers.

Air transfer and delivery systems comprising air filters and hose.

Air delivery hoses.

Sweatbands and fabric liners for headwear.

Providing extended warranties on thermal imagers and thermal imager batteries.

Educational and training services, conducted as formal classroom and on-site educational lectures and demonstrations, in the use and operation of thermal imaging cameras; and in the field of fundraising and distributing course materials in connection therewith (terms too vague in the opinion of the International Bureau - Rule 13 (2) (b) of the Regulations).