Matches 1 - 50 out of 160 1 2 3 4 >
Match Document Document Title
7551360 Inclined-edge sports lens  
An optical lens has an inner lens surface and an outer lens surface separated by a lens thickness adjacent to an edge portion of the lens. The edge portion has at least a partially exposed edge...
7451498 Face mask for diving  
A face mask for diving includes a distal edge of a face-contactable section of a skirt attached to a lens frame are made roundly bulge so as to have a substantially circular cross-sectional shape.
7434274 Panoramic-view diving mask with self-sealing, non-glued removable and integrally formed lenses  
A panoramic-view diving mask with self-sealing, non-glued, removable front lenses and side lenses integrally formed in the frame body of the mask. The lenses are self-sealed by an assembly process...
7300151 Apparatus and method for eye comfort  
An apparatus and method for preventing ocular surface abnormalities. This apparatus includes a frame containing at least one lens and at least one seal. The frame, lens, and seal provide an area...
7275536 Device for varying the length of a strap on a mask for aquatic activities  
A device is disclosed for adjusting the length of a strap on a mask for aquatic activities. The mask comprises a frame for supporting one or more lenses and a plurality of fork-shaped portions...
7234463 Periphery view goggle and remote breathing assembly  
A remote breathing assembly includes a periphery viewable goggle, an air-tube, and a remote breathing apparatus. The goggle includes a transparent lens having a front section that defines a lateral...
7194771 Frame/lens combination for swimming goggles  
A frame/lens combination includes a rigid frame with stretching resistance and a rigid lens with stretching resistance. The frame is annular and includes an opening having an extension that tapers...
7181778 Dive mask having replaceable lenses and frame bonded into a rubber skirt  
A dive mask having a pair of replaceable lenses comprises a soft, flexible skirt for bearing against the diver's face, an inner lens frame having a pair of openings for receiving the lenses and a...
7146654 Swimming goggles  
Swimming goggles have a left frame, a right frame and a connecting frame connecting the left frame and the right frame. The left frame and the right frame are made of hard material. Enveloping...
7146653 Side buckle structure of swimming goggles  
A side buckle structure of swimming goggles includes a side buckle casing, a press-button seat, a press button, and a head strap. The side buckle casing has a press-button hole, and the...
7134148 Swim mask  
A compact, waterproof swim mask having a unitary skirt, a frame, and a clinging device. The unitary skirt has two lenses for covering the eyes and/or the nose of a user, a flexible frame including...
7125115 Panoramic-view diving mask with self-sealing, non-glued removable watertight lens having contoured lips  
A panoramic-view diving mask with self-sealing, non-glued, removable watertight lenses. The lenses are self-sealed by an assembly process in which a layer of elastic gasket medium is applied or...
7078653 Diving mask with adjustable included angle of frame  
An adjustable diving mask with a frame assembly has two-frames for mounting two lenses, and an angle adjusting mechanism mounted between the two frames for adjusting the included angle between the...
7077137 Breathing device for filtering and conditioning inhaled air  
A personal breathing device for filtering, diffusing, and conditioning air inhaled by a person. The device includes an eyewear frame with an attached nose piece and air-permeable membrane which is...
7062796 Periscope swim goggles  
Periscope Swim Goggles are swimmer's goggles with a periscope situated above the water line that projects the view that is ahead of the swimmer through a fiber optic cable to a viewer located on...
7058990 Lightweight lens retainer's diving mask  
Provided is a lightweight lens retainer's diving mask comprising a waterproof plastic head covering, a frame formed forwardly of the head covering, the frame including holes spaced around its inner...
6996857 Swimming goggles  
Swimming goggles includes a pair of lens portions, a peripheral wall portion extending rearward from a periphery of each of the lens portions, a nose belt portion, and a strap. The peripheral wall...
6921165 Self-sealing, non-glued removable watertight lens assembly method of a panoramic-view diving mask  
This watertight lens assembly structure provides panoramic-viewing for a diving mask without having the lenses glued together. The lenses are instead self-sealing, due to an assembly process in...
6859947 Buckle assembly for adjusting band for swimming goggles  
The invention is a buckle assembly for adjusting length of the band for swimming goggles comprising a buckle body formed with a band support portion onto which a flexible band having a plurality of...
6834649 One-way valve on diving mask  
The present invention relates to a one-way valve including an inner base, a valve plate, an outer base, and a lid incorporating on a hole under a nose cover of a diving mask. The valve plate lying...
6820615 Mask tightening strap  
A mask tightening strap, whereby a tightening device of a conventional diving face mask or swimming goggles is configured to comprise a protective sleeve attached to an inner side of a tightening...
6775850 Protective combination comprising face mask, protective garment having hood, and inflatable seal, for firefighter or emergency worker  
In a protective combination wearable by a firefighter or by an emergency worker, a face mask has a face-conformable gasket defining an outwardly opening trough. Further, a protective garment has a...
6766540 Face mask  
A face mask has a lens frame, buckles mounted on transversely opposite extremities of the lens frame, a headband having its longitudinally opposite end portions adjustably held by the respective...
6748608 Swimming goggle  
Here is disclosed swimming goggles 1 comprising a pair of lenses 2 , frames 3 mounted around these lenses 2 , respectively, and pairs of upper and lower arms 13, 14 extending from the...
6745404 Semi-frameless mask  
A semi-frameless mask; its structure contains a hard glass lens, and a soft flexible skirt; Longer distance buckles are implemented at the sides of the intersection of the lens and the skirt, and...
6735788 Buckle structure of swimming mask  
A buckle structure for a swimming mask having a soft mask body, at least one lens, a buckle and a strap. The mask body and lens are integrally combined. The buckle is connected to the mask body by...
6735787 Diving mask  
A diving mask having a framing apparatus provided on both sides of a nose portion with at least front glasses mounted in front frame; and a mask apparatus made of a soft and flexible material. The...
6711754 Swimming/diving goggles  
A pair of swimming/diving goggles comprises two lenses, a protective frame, and a main frame. Each lens is made of rigid transparent material and includes a peripheral edge. The protective frame is...
6708349 Diving and swimming mask  
A diving and swimming mask, comprising a mask body made of a soft material which has at least one front opening around the eye region, which opening is closed by a transparent member, particularly...
6698033 Face mask for diving  
A diving face mask 1 has a skirt 3 of which a part forms a nose cover 9. The nose cover 9 has a bottom wall 12 configured so that the inner surface of the bottom wall 12 facing nares of...
6694533 Swimming goggles with improved adjustability  
A pair of swimming goggles for swimming pool purposes includes left and right lens frames each of which has a lens unit, a nose bridge connecting inner sides of the left and right lens frames, and...
6694532 Assembly system for securing an adjusting strap to a frame of goggles  
An assembly system for securing an adjusting strap to a frame of goggles includes a pair of goggles, two jointing blocks and an adjusting strap. The pair of goggles are provided with a cavity at...
6691378 Buckle device for a pair of swimming/diving goggles  
A buckle includes a body having a pressing portion, a clamping portion, and a bendable connecting portion between the pressing portion and the clamping portion. The pressing portion includes two...
6640347 Goggles for swimming  
A pair of goggles for swimming comprises a pair of frames encircling respective lenses and a head band. Each of the frames is formed on its rear end with upper and lower arms which are formed, in...
6612693 Panoramic reverse Galilean telescope optics for an underwater diving mask  
A dive mask having a configuration of reverse Galilean telescopes. The reverse Galilean telescopes are tilted relative to each other. This configuration achieves panoramic true-sized vision...
6598239 Draining structure for diving mask  
A draining structure for diving mask includes a soft head cover fixedly connected to a rigid skirt framing a lens. The soft head cover includes a forward projected nose portion having a draining...
6574802 Dual single-eye swimming goggles system  
A dual single-eye swimming goggles system for swimming pool purposes comprising: a first single-eye swimming goggle and a second single-eye swimming goggle as well as a method for wearing...
6560788 Swimming or diving goggles  
Goggles for swimming or diving ( 1 ) comprising a frame ( 2 ) formed from a substantially flexible annular body made in a single piece with a surround ( 8 ) capable in use of being applied...
6546565 Swimming goggles with step-less adjustment  
A type of swimming goggles comprises: two lens frame units, each of lens frame units accommodates a lens, and at its two opposite ends are a first joining unit and a second joining unit, said first...
6532603 Swim goggles  
A swim goggles comprises a frame including two frame elements, two arcuate grooves, and extensions on either end, two fastening assemblies on either side each including an inner buckle member, two...
6516474 Swimming goggles with improved wearing comfort and wider application  
A pair of swimming goggles comprises two lenses made of rigid material and two frames made of a soft material. Each lens includes a main portion and an engaging portion. The main portion is larger...
6513170 Pair of swimming goggles  
A pair of swimming goggles includes two lens frames, each of which receives a lens unit and has a chamfer disposed on the side thereof, a nose bridge joining the two lens frames including a body...
6505353 Pad structure of swimming glasses  
The present invention proposes an improved pad structure of swimming glasses, wherein the pad thereof is integrally formed of soft material. The outer side of the pad forms a ring face, which can...
6484324 Optical diving mask  
A diving mask, in particular to fit optical glasses, including a face of elastomeric material, provided with at least one opening, and a stiff body having at least one seat to house a glass or...
6477717 Swim mask having virtual buckle pivot point  
A swim mask having a buckle that slides in a curved groove in the mask frame. The buckle has a virtual pivot point that is much farther forward than any prior art swivel mask buckle. In fact, the...
6473909 Frame for swimming/diving goggles  
A frame for swimming/diving goggles comprises an inner rigid frame and a covering that is made of a soft, tensile material and that covers at least a portion of the inner rigid frame. The frame...
6470500 Swimming goggles having pads with annular grooves and sponges  
The present invention proposes an improved pad structure comprising a frame, a pair of pads, and a pair of sponges. The frame comprises a pair of rims, a bridge, and a pair of fasteners. A ductile...
6460995 Multi-piece lens having bonded lens portions  
A diving mask having a lens providing a wide view field, which is formed by glueing together of multiple glasses, using a glue with elastic and flexible properties. The planes of the connection...
6460196 Goggles having V-shaped elastic coupling member  
Goggles include an eye-cup and a belt that are coupled by means of a coupling member. The eye-cup and the coupling member can be engaged and disengaged easier compared with conventional goggles. In...
6446272 Buckle assembly for adjusting straps for headgear  
The disclosure relates to a buckle assembly suitable for headgear such as swimming goggles of a type provided in combination with an elastic strap having a set of equally spaced teeth, projections,...
Matches 1 - 50 out of 160 1 2 3 4 >