WebCPC CPC COOPERATIVE PATENT CLASSIFICATION

A42B　HATS; HEAD COVERINGS (headbands, head-scarves A41D 20/00, A41D 23/00)

A42B 1/00 Hats; Caps; Hoods

A42B 1/002 ・{Devices or supports adapted to retain the shape of hats (for changing the size A42C 3/00)}

A42B 1/004 ・{with special decorative arrangements or effects}

A42B 1/006 ・{convertible or adapted for other uses}

A42B 1/008 ・{Head coverings with environmental control, e.g. for heating or cooling (ventilating arrangements for head coverings A42C 5/04)}

A42B 1/02 ・Hats; Stiff caps

A42B 1/04 ・Soft caps; Hoods

A42B 1/041 ・・{Generally peakless soft head coverings, e.g. turbans, berets (A42B 1/045, A42B 1/046 take precedence)}

A42B 1/043 ・・・{for use in hospital or food industries, e.g. sanitary or disposable caps}

A42B 1/045 ・・{fastened under the chin, e.g. bonnets}

A42B 1/046 ・・{Balaclavas or the like}

A42B 1/048 ・・{characterised by hoods being attachable to garments}

A42B 1/06 ・・Caps with flaps; Motoring caps; Caps with means for protecting the eyes, ears, or nape of neck (ear and nape protecting devices in general A41D); Caps with airpads or removable linings

A42B 1/061 ・・・{Caps or soft head coverings with means for protecting the eyes; Uniform caps}

A42B 1/062 ・・・・{Peaks; Visors}

A42B 1/063 ・・・・・{with stiffening means}

A42B 1/064 ・・・・・{detachable or movable, e.g. rotatable}

A42B 1/065 ・・・・・{extensible or telescopic}

A42B 1/066 ・・・{Caps or soft head coverings with means for protecting the ears or nape of neck; Caps with flaps; Motoring caps}

A42B 1/067 ・・・・{with removable protection of the nape of neck, e.g. sun or rain shields}

A42B 1/068 ・・・・{with additional protection for the ears; Removable ear muffs}

A42B 1/069 ・・・{Linings}

A42B 1/08 ・・with protection against blows (head-guards for sporting purposes A63B 71/10)

A42B 1/10 ・・・Miners` caps {(A42B 3/04 takes precedence)}

A42B 1/12 ・・Bathing caps

A42B 1/14 ・Straw hats; Substitutes therefor

A42B 1/16 ・Ladies` millinery

A42B 1/18 ・with coverings for protecting against dust, rain, or sunshine

A42B 1/20 ・Collapsible hats; Hats made of separable parts

A42B 1/201 ・・{Collapsible or foldable hats}

A42B 1/203 ・・{Inflatable hats}

A42B 1/205 ・・{Hats made of separable parts}

A42B 1/206 ・・{Transformable, convertible, reversible hats}

A42B 1/208 ・・{Hats made from a flat sheet}

A42B 1/22 ・adjustable in size; {Form-fitting or self adjusting head coverings; Devices for reducing hat size}

A42B 1/225 ・・{with openings for hair}

A42B 1/24 ・with means for attaching articles thereto, e.g. memorandum tablets, mirrors, lamps, insignia; {Head coverings with pockets}

A42B 1/241 ・・{Pockets therefor; Headcoverings with pockets}

A42B 1/242 ・・{Means for mounting detecting, signalling or lighting devices}

A42B 1/244 ・・・{Means for mounting lamps}

A42B 1/245 ・・{Means for mounting audio or communication systems}

A42B 1/247 ・・{Means for attaching eyewear (arrangements for supporting by headgear G02C 3/02)}

A42B 1/248 ・・{Insignia, logo emblems or the like}

A42B 3/00 Helmets; Helmet covers; {Other protective head coverings}({protective garments A41D 13/00; hoods for welders A61F 9/06}; hoods as protection against chemical agents or for use at high altitudes A62B 17/00; gas helmets A62B 18/04; swimming helmets A63B 33/00; {head guards for sporting purposes A63B 71/10}; defence protection helmets F41H 1/04)

A42B 3/003 ・{Helmet covers}

A42B 3/006 ・{Means for transporting or storing helmets}

A42B 3/04 ・Parts, details or accessories of helmets

A42B 3/0406 ・・{Accessories for helmets}

A42B 3/0413 ・・・{Anti-theft arrangements (attaching helmets to cycles B62J 11/005; locks E05)}

A42B 3/042 ・・・{Optical devices (night vision goggles G02B 23/12)}

A42B 3/0426 ・・・・{Rear view devices or the like}

A42B 3/0433 ・・・{Detecting, signalling or lighting devices}

A42B 3/044 ・・・・{Lighting devices, e.g. helmets with lamps}

A42B 3/0446 ・・・・・{intended to light the way ahead}

A42B 3/0453 ・・・・{Signalling devices, e.g. auxiliary brake or indicator lights}

A42B 3/046 ・・・・{Means for detecting hazards or accidents}

A42B 3/0466 ・・・・{Means for detecting that the user is wearing a helmet}

A42B 3/0473 ・・・{Neck restraints}

A42B 3/048 ・・・{Hydration systems}

A42B 3/0486 ・・・{Airbags}

A42B 3/0493 ・・{Aerodynamic helmets; Air guiding means therefor}

A42B 3/06 ・・Impact-absorbing shells, e.g. of crash helmets

A42B 3/061 ・・・{External coatings, e.g. with light reflective material (helmet covers A42B 3/003)}

A42B 3/062 ・・・{with reinforcing means}

A42B 3/063 ・・・・{using layered structures}

A42B 3/064 ・・・・・{with relative movement between layers}

A42B 3/065 ・・・・{Corrugated or ribbed shells}

A42B 3/066 ・・・{specially adapted for cycling helmets, e.g. for soft shelled helmets}

A42B 3/067 ・・・{with damage indication means}

A42B 3/068 ・・・{with preferential fracture zones}

A42B 3/069 ・・・{with soft external layer, e.g. for use in impact sports}

A42B 3/08 ・・Chin straps or similar retention devices

A42B 3/085 ・・・{Occipital retention systems}

A42B 3/10 ・・Linings (A42B 3/16 takes precedence)

A42B 3/105 ・・・{with additional protection for the neck (protective garments for neck or shoulder area A41D 13/0512)}

A42B 3/12 ・・・Cushioning devices

A42B 3/121 ・・・・{with at least one layer or pad containing a fluid}

A42B 3/122 ・・・・・{inflatable}

A42B 3/124 ・・・・{with at least one corrugated or ribbed layer}

A42B 3/125 ・・・・{with a padded structure, e.g. foam}

A42B 3/127 ・・・・・{with removable or adjustable pads}

A42B 3/128 ・・・・・{with zones of different density}

A42B 3/14 ・・・Suspension devices

A42B 3/142 ・・・・{with restraining or stabilizing means, e.g. nape straps (A42B 3/085 takes precedence)}

A42B 3/145 ・・・・{Size adjustment devices}

A42B 3/147 ・・・・{Anchoring means}

A42B 3/16 ・・Ear protection devices

A42B 3/163 ・・・{Wind or noise deflectors}

A42B 3/166 ・・・{Integral hearing protection}

A42B 3/18 ・・Face protection devices

A42B 3/185 ・・・{Securing goggles or spectacles on helmet shells}

A42B 3/20 ・・・Face guards, e.g. for ice hockey (A42B 3/22 takes precedence)

A42B 3/205 ・・・・{Chin protectors}

A42B 3/22 ・・・Visors

A42B 3/221 ・・・・{Attaching visors to helmet shells, e.g. on motorcycle helmets}

A42B 3/222 ・・・・・{in an articulated manner, e.g. hinge devices}

A42B 3/223 ・・・・・・{with means for locking the visor in a fully open, intermediate or closed position}

A42B 3/224 ・・・・・{with electrical actuation means}

A42B 3/225 ・・・・{with full face protection, e.g. for industrial safety applications}

A42B 3/226 ・・・・{with sunscreens, e.g. tinted or dual visor}

A42B 3/227 ・・・・{with sun visors, e.g. peaks above face opening}

A42B 3/228 ・・・・{for military or aviation applications (protection helmets F41H 1/04; breathing masks or helmets A62B 18/00)}

A42B 3/24 ・・・・with means for avoiding fogging or misting

A42B 3/245 ・・・・・{using means for heating, e.g. electric heating of the visor}

A42B 3/26 ・・・・with cleaning means, e.g. wipers; {Movable or interchangeable vision films or sheets}

A42B 3/28 ・・Ventilating arrangements (A42B 3/24 takes precedence)

A42B 3/281 ・・・{Air ducting systems}

A42B 3/283 ・・・・{Air inlets or outlets, with or without closure shutters}

A42B 3/285 ・・・{with additional heating or cooling means}

A42B 3/286 ・・・{with forced flow, e.g. by a fan}

A42B 3/288 ・・・{with means for attaching respirators or breathing masks}

A42B 3/30 ・・Mounting radio sets or communication systems (methods or devices for transmitting, conducting or directing sound G10K 11/18; electric communication technique H04)

A42B 3/303 ・・・{Communication between riders or passengers}

A42B 3/306 ・・・{Audio entertainment systems}

A42B 3/32 ・Collapsible helmets; Helmets made of separable parts (A42B 3/04 takes precedence); {Helmets with movable parts, e.g. adjustable}

A42B 3/322 ・・{Collapsible helmets}

A42B 3/324 ・・{Adjustable helmets}

A42B 3/326 ・・{Helmets with movable or separable chin or jaw guard}

A42B 3/328 ・・{with means to facilitate removal, e.g. after an accident}

A42B 5/00 Veils; Holders for veils

A42B 7/00 Fastening means for head coverings; Elastic cords; Ladies` hat fasteners (hat-pins A44B 9/06)