FR2720050A1 - Underwater mask and snorkel - Google Patents

Underwater mask and snorkel Download PDF

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Publication number
FR2720050A1
FR2720050A1 FR9406232A FR9406232A FR2720050A1 FR 2720050 A1 FR2720050 A1 FR 2720050A1 FR 9406232 A FR9406232 A FR 9406232A FR 9406232 A FR9406232 A FR 9406232A FR 2720050 A1 FR2720050 A1 FR 2720050A1
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FR
France
Prior art keywords
mask
air
snorkel
expiration
tuba
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Pending
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FR9406232A
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French (fr)
Inventor
Serguei Mintchev
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Priority to FR9406232A priority Critical patent/FR2720050A1/en
Publication of FR2720050A1 publication Critical patent/FR2720050A1/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/12—Diving masks
    • B63C11/16—Diving masks with air supply by suction from diver, e.g. snorkels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/12—Diving masks
    • B63C11/16—Diving masks with air supply by suction from diver, e.g. snorkels
    • B63C2011/165—Diving masks with air supply by suction from diver, e.g. snorkels comprising two or more air ducts leading from the mouthpiece to the air inlet or outlet opening

Abstract

The internal wall (3) of the snorkel (4) forms two tubes, and a square section tip (1) has a valve for the discharging of air in the ferrule (2). A flexible joint (5) fixes the snorkel to the mask which has a transparent plastics visor (6).The part fixing the snorkel to the mask has an opening joint (7) allowing air expiration. A plastics projection (8) directs inspired air through 180 degrees in the mask near the visor preventing formation of deposits. A flexible silicon hollow joint (9) insulates the mask and allows expiration of air to the snorkel. Rubber fixing bands (10) cover the ears and a part of the skull. An internal flexible silicon partition separates the mask into an upper chamber for sight and a lower chamber for breathing (11). There are two valves (13) which open for air aspiration and close for expiration. A fine membrane (17) allows hearing in the water.

Description

La présente invention concerne un dispositif pour la plongée sous-marine, composé d'un masque et d'un tuba, matériel compact. The present invention relates to a device for scuba diving, consisting of a mask and a snorkel, compact material.

Avec un masque et un tuba traditionnellement composés en deux parties, la visibilité est limitée, l'air est avec un plus grand pourcentage de gaz carbonique, l'eau pénètre dans le tuba, il y a toujours formation de buée sur la visière du masque, et un dernier inconvénient est de ne pas pouvoir parler sous l'eau. With a mask and a snorkel traditionally composed in two parts, visibility is limited, the air is with a higher percentage of carbon dioxide, water enters the snorkel, there is always fogging on the visor of the mask , and a final drawback is that you cannot speak underwater.

Le dispositif selon l'invention permet de remédier à ces inconvénients. The device according to the invention overcomes these drawbacks.

En effet, il comporte une première caractéristique, un masque dont la visière est en matière plastique transparente dure en forme d'une part demi-spérique, à l'intérieur on trouve un joint creux qui adhère tout autour du visage, la partie inférieure du masque est composée du même matériau plus fin alvéolé, qui aura la fonction d'une membrane et permettra le passage des sons au cours de la plongée. Le système de fixation du masque est fait de deux bandes de caoutchouc souple se fermant à l'arrière de la tête par une matière adhésive.Indeed, it has a first characteristic, a mask whose visor is made of hard transparent plastic in the form of a semi-spherical part, inside there is a hollow seal which adheres all around the face, the lower part of the mask is made of the same finest honeycomb material, which will have the function of a membrane and allow the passage of sounds during the dive. The mask fastening system is made of two flexible rubber bands closing at the back of the head with an adhesive material.

La particularité de ce masque est qu'il a une cloison interne en matière silicone souple qui sépare le visage en deux parties, formant une chambre supérieure pour la vue, une inférieure pour la respiration. La dernière particularité de ce masque est qu'il est compact avec un tuba plastique avec une paroie interne formant deux tubes, l'un servant à l'aspiration, l'autre à l'expiration. Ce tuba se termine par un embout qui ne permet pas à l'eau de pénétrer à l'intérieur en plongée.The peculiarity of this mask is that it has an internal partition made of flexible silicone material which separates the face into two parts, forming an upper chamber for sight, a lower one for breathing. The last feature of this mask is that it is compact with a plastic tuba with an internal wall forming two tubes, one used for suction, the other for expiration. This snorkel ends with a mouthpiece which does not allow water to enter inside when diving.

Selon des modes particuliers de réalisation - le masque dont la visière en matière plastique dure transparente de forme partiellement demi-sphérique constitue une partie de ce dispositif. According to particular embodiments - the mask, the visor of transparent hard plastic material of partially semi-spherical shape constitutes a part of this device.

- une cloison interne en silicone souple avec deux clapets de la même matière qui s'ouvrent à l'inspiration et se ferment à l'expiration.- a flexible silicone internal partition with two valves of the same material which open on inspiration and close on expiration.

- l'air expiré se dirige dans le joint en silicone par l'intermédiaire de petits trous.- the exhaled air is directed into the silicone seal via small holes.

- l'air expiré sort par la partie supérieure du joint se terminant par un trou élliptique fixé au tuba.- the exhaled air exits through the upper part of the seal ending in an elliptical hole fixed to the tuba.

- l'air sortant ainsi du tuba par un clapet situé sur la partie supérieure de celui-ci - la partie inférieure de la visière du masque a une paroie un peu plus fine alvéolée afin d'avoir la fonction d'une membrane et permettre le passage des sons dans l'eau. - the air thus leaving the snorkel by a valve located on the upper part of the latter - the lower part of the visor of the mask has a slightly finer alveolate wall in order to have the function of a membrane and allow the passage of sounds in water.

- Les masque se fixe par deux bandes caoutchouc très large protégeant les oreilles et une grande partie du crâne, permettant une isolation de l'eau et du froid. Ces bandes de fixent facilement par une matière adhésive.- The mask is fixed by two very wide rubber bands protecting the ears and a large part of the skull, allowing insulation from water and cold. These strips easily fix with an adhesive material.

Le dispositif selon l'invention permet de remédier à cet inconvénient. The device according to the invention overcomes this drawback.

En effet, le tuba comporte une première caractéristique, puisqu'il est fixé sur la partie supérieure du masque avec une matière souple formant ainsi un ensemble compact. Ce tuba plastique a une paroie interne formant ainsi deux tubes, l'un servant à l'aspiration, l'autre à l'expiration. La partie supérieure du tuba se termine par un embout de section carrée dirigeant l'air aspiré et l'air expiré au moyen d'un clapet. Ce système ne permet pas à l'eau de pénétrer dans le tuba. La partie inférieure fixée sur le masque permet la diffusion de l'air à cent quatre vingt degrés dans le masque, ceci évitant la formation de buée sur la visière du masque.In fact, the snorkel has a first characteristic, since it is fixed on the upper part of the mask with a flexible material thus forming a compact assembly. This plastic tuba has an internal wall thus forming two tubes, one used for suction, the other for expiration. The upper part of the snorkel ends with a square section nozzle directing the air drawn in and out by means of a valve. This system does not allow water to enter the snorkel. The lower part fixed on the mask allows the diffusion of air at one hundred and eighty degrees in the mask, this avoiding the formation of fogging on the visor of the mask.

Selon des modes particuliers de réalisation - le masque et le tuba constituent le dispositif d'un matériel compact de plongée. According to particular embodiments - the mask and the snorkel constitute the device of a compact diving material.

- le masque constitue une partie de ce dispositif avec une visière faciale en matière plastique transparente (4 ou 5 mm) dure en forme d'une part demisphérique.- the mask forms part of this device with a hard plastic face shield (4 or 5 mm) hard in the shape of a semi-spherical part.

- A l'intérieur de ce masque, se trouve un joint creux qui adhère entre le masque et le visage.- Inside this mask, there is a hollow joint which adheres between the mask and the face.

- la partie inférieure du masque est composée du même matériau alvéolé qui aura la fonction d'une membrane qui permettra le passage des sons dans l'eau. - the lower part of the mask is made of the same honeycomb material which will have the function of a membrane which will allow sounds to pass through the water.

- le système de fixation se fait par deux bandes de caoutchouc souple très large protégeant les oreilles et une grande partie du crâne permettant une isolation de l'eau et thermique. Ces deux bandes se fixent facielement à l'arrière du crâne-par un matériau adhésif.- the fixing system is made by two very wide flexible rubber bands protecting the ears and a large part of the skull allowing water and thermal insulation. These two bands are attached to the back of the skull by an adhesive material.

- le tuba consitute également une partie de ce dispositif puisqu'il est fixé sur la partie supérieure du masque avec une matière souple formant ainsi un ensemble compact.- the snorkel also constitutes part of this device since it is fixed on the upper part of the mask with a flexible material thus forming a compact assembly.

- Ce tuba a une paroie interne formant ainsi 2 tubes, l'un servant à l'aspiration, l'autre à l'expiration.- This tuba has an internal wall thus forming 2 tubes, one used for suction, the other for expiration.

- la partie supérieur de ce tuba se termine par un embout de section carrée dirigeant l'air aspiré et l'air expiré au moyen d'un clapet.- The upper part of this tuba ends with a square section nozzle directing the air drawn in and the air drawn out by means of a valve.

- ce système ne permet pas la pénétration de l'eau dans le tuba.- this system does not allow water to enter the tuba.

- la partie inférieur fixée sur la partie frontale du masque diffuse l'air aspiré à 180 dans le masque, ceci évitant la formation de buée dans le masque. - The lower part fixed on the front part of the mask diffuses the air drawn in 180 in the mask, this avoiding the formation of fogging in the mask.

Les dessins annexés illustrent l'invention
La figure 1, représente de face le masque compact avec son tuba en partie supérieure.The accompanying drawings illustrate the invention
Figure 1 shows the compact mask from the front with its snorkel at the top.

La figure 1A, représente la coupe cylindrique du tuba
La figure 1B, coupe de la partie fixative entre tuba et masque
La figure 1C, coupe de l'embout supérieur
La figure 1D, représente le détail de l'embout supérieur du tuba avec clapet
La figure 2, représente en coupe profil, le dispositif compact avec masque et tuba, embout de section carré (1), clapet situé à la partie supérieure du tuba pour expiration dans embout (2), paroie interne formant deux tubes (3), le tuba (4), matière souple fixant le tuba au masque (5), paroie faciale trnasparente en matière plastique dure (6), ouverture du joint pour permettre l'expiration de l'air (7), excroissance plastique dirigeant l'air inspiré à 180 dans le masque à proximité visière ne permettant pas la formation de buée (8), joint en matière silicone souple, creux permettant deux fonctions, l'isolation du masque au visage, et l'expiration de l'air vers le tuba (9); bandes de caoutchouc de fixation couvrant les oreilles et une partie du crâne (10), cloison interne en matière souple silicone qui sépare le visage en deux parties. Une chambre supérieure pour la vue, une autre inférieure pour la respiration (11), la partie fixant le masque à la bande de fixation (12) deux clapets qui s'ouvrent pour l'aspiration et se ferment pour l'expiration (13), trou dans joint, permettant l'expiration de l'air se dirigeant vers le tuba (14), coupe du joint d'évacuation (15), saillie pour permettre évacuatiion manuelle de l'eau qui aurait pu pénétrer éventuellement (16), paroie plus fine membrane permettant une meilleure audition dans l'eau (17), fixation adhésive des deux bandes latérales (18).Figure 1A shows the cylindrical section of the tuba
Figure 1B, section of the fixative part between snorkel and mask
Figure 1C, section of the upper nozzle
Figure 1D, shows the detail of the upper end of the snorkel with valve
FIG. 2 shows in profile section, the compact device with mask and tuba, mouthpiece of square section (1), valve located at the upper part of the tuba for expiration in mouthpiece (2), internal wall forming two tubes (3), the snorkel (4), flexible material fixing the snorkel to the mask (5), transparent facial wall made of hard plastic (6), opening of the seal to allow the expiration of air (7), plastic protrusion directing the air inspired in 180 in the mask near the visor which does not allow the formation of fogging (8), seal in flexible silicone material, hollow allowing two functions, the isolation of the mask on the face, and the expiration of air towards the tuba (9); fixing rubber bands covering the ears and part of the skull (10), internal partition made of flexible silicone material which separates the face into two parts. An upper chamber for sight, another one for breathing (11), the part fixing the mask to the fixing band (12) two valves which open for aspiration and close for expiration (13) , hole in joint, allowing the expiration of the air going towards the tuba (14), section of the evacuation joint (15), projection to allow manual evacuation of the water which could possibly penetrate (16), thinner membrane wall allowing better hearing in water (17), adhesive fixation of the two side bands (18).

La figure 3, embout supérieur du tuba
La figure 4, coupe joint intérieur silicone du masque (1), coupe profil et face des deux clapets de la cloison interne en silicone souple (2,3), coupe de la cloison silicone interne (4), coupe de la partie inférieure de la visière, paroie fine alvéolée (5), saillie inférieure permettant l'évacuation d'eau qui aurait éventuellement pénétré (6), profil de cette saillie (7), fixation des bandes latérales au masque(8), coupe latérale, paroie alvéolée pour meilleure audition dans l'eau (9) Figure 3, upper end of the snorkel
FIG. 4, section inside silicone seal of the mask (1), section of profile and face of the two valves of the internal partition made of flexible silicone (2,3), section of the internal silicone partition (4), section of the lower part of the visor, fine dimpled wall (5), lower projection allowing the evacuation of water which may have penetrated (6), profile of this projection (7), fixing of the lateral bands to the mask (8), lateral section, dimpled wall for better hearing in water (9)

Claims (10)

EVENDICATI < )NSEVENDICATI <) NS 1) Dispositif pour plongée sous-marine, composé d'un masque et d'un tuba, matériel compact. 1) Device for scuba diving, consisting of a mask and a snorkel, compact material. 2) Dispositif selon la revendication 1, caractérisé en ce que la partie du masque est composée d'une visière en plastique dure transparente de forme partiellement demi-sphérique, avec une cloison interne en silicone souple avec deux clapets de la même matière qui s'ouvrent à l'inspiration et se ferment à l'expiration. 2) Device according to claim 1, characterized in that the part of the mask is composed of a hard transparent plastic visor of partially semi-spherical shape, with an internal partition made of flexible silicone with two valves of the same material which open on inspiration and close on expiration. 3) Dispositif selon la revendication 1 ou la revendication 2 caractérisé à ce que l'air expiré se dirige dans le joint en silicone situé à l'intérieur du masque contre le visage et les bandes de fixation, par l'intermédiaire de petits trous situés sur la base inférieure du joint et masque. 3) Device according to claim 1 or claim 2 characterized in that the exhaled air is directed into the silicone seal located inside the mask against the face and the fixing strips, via small holes located on the lower base of the seal and mask. 4) Revendication selon laquelle l'air expiré dirigé dans le joint sort par la partie supérieure de celui-ci par un trou de forme élliptique fixé au tuba 4) Claim according to which the exhaled air directed in the joint leaves by the upper part of this one by an elliptical hole fixed to the tuba 5) Revendication suivant laquelle, l'air sortant ainsi du tuba par un clapet situé sur la partie supérieur de celui-ci. 5) Claim according to which, the air thus leaving the snorkel by a valve located on the upper part thereof. 6) Dispositif selon l'une quelconque des revndications précédentes caractérisé en ce que la partie inférieure de la visière du masque plus fine alvéolée a la fonction d'une membrane permettant le passage des sons dans l'eau.  6) Device according to any one of the preceding claims characterized in that the lower part of the visor of the finer dimpled mask has the function of a membrane allowing the passage of sounds in water. 7) Dispositif selon lequel le masque se fixe par deux bandes caooutchouc très larges permettant une parfaite isolation de l'eau et du froid. 7) Device according to which the mask is fixed by two very wide rubber bands allowing perfect insulation from water and cold. 8) Dispositif selon l'une quelconque des revendications précédentes caractérisé en ce que le tuba a une paroie interne formant ainsi deux tubes, l'un servant à l'aspiration, l'autre à l'expiration. 8) Device according to any one of the preceding claims, characterized in that the tuba has an internal wall thus forming two tubes, one used for suction, the other for expiration. 9) Dispositif selon lequel la partie supérieure de ce tuba se termine par un embout de section carrée dirigeant l'air aspiré et l'air expiré au moyen d'un clapet, ne permettant pas la pénétration de l'eau dans le tuba. 9) Device according to which the upper part of this tuba terminates in a square section nozzle directing the air sucked in and the air exhaled by means of a valve, not allowing the penetration of water into the tuba. 10) Dispositif selon lequel la partie inférieure sur la partie frontale du masque diffuse l'air aspiré à 180 dans le masque, ceci évitant la formation de buée dans le masque.  10) Device according to which the lower part on the front part of the mask diffuses the air drawn in 180 into the mask, this avoiding the formation of fogging in the mask.
FR9406232A 1994-05-17 1994-05-17 Underwater mask and snorkel Pending FR2720050A1 (en)

Priority Applications (1)

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FR9406232A FR2720050A1 (en) 1994-05-17 1994-05-17 Underwater mask and snorkel

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FR9406232A FR2720050A1 (en) 1994-05-17 1994-05-17 Underwater mask and snorkel

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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999021757A1 (en) * 1997-10-24 1999-05-06 Mathias Weigner Diving apparatus, namely a snorkel
GB2471725A (en) * 2009-07-10 2011-01-12 William James Frederick Newhouse A mask and snorkel apparatus where an air passage forms part of the mask surround
GB2498753A (en) * 2012-01-25 2013-07-31 Paul Wootten A diving mask with an integrated breathing tube
WO2013167769A1 (en) * 2012-05-10 2013-11-14 Vendetxe 24 S.L. Swimming goggles in which air is supplied by breathing
WO2015170013A1 (en) 2014-05-05 2015-11-12 Decathlon Diving mask having a built-in snorkel
WO2016170253A1 (en) 2015-04-21 2016-10-27 Decathlon Diving mask provided with a telecommunications device
DE202014010957U1 (en) 2014-05-05 2017-01-31 Décathlon S.A. Diving mask with integrated snorkel
ITUB20154132A1 (en) * 2015-10-06 2017-04-06 Mestel Safety S R L MASK FOR UNDERWATER USE, IN PARTICULAR OF GRANFACIAL TYPE.
EP3178735A1 (en) * 2015-12-11 2017-06-14 Lucas, Thierry Snorkel mask
DE202014011184U1 (en) 2014-05-05 2018-05-23 Decathlon S.A. Diving mask with integrated snorkel
DE202014011182U1 (en) 2014-05-05 2018-05-23 Decathlon S.A. Diving mask with integrated snorkel
DE202014011183U1 (en) 2014-05-05 2018-05-23 Decathlon S.A. Diving mask with integrated snorkel
FR3064593A1 (en) * 2017-04-03 2018-10-05 Decathlon DIVE MASK HAVING A BODY HAVING EXHAUST AIR EXHAUST DEVICE HAVING AN ANTI-RETURN VALVE
US20180319471A1 (en) * 2017-05-08 2018-11-08 Datafly Commerce Inc. Full face mask and snorkel
DE202014011324U1 (en) 2014-05-05 2019-05-09 Decathlon S.A. Diving mask with integrated snorkel
CN110723265A (en) * 2018-07-16 2020-01-24 科越思潜水股份公司 Face mask for surface floating and diving
IT202000005812A1 (en) 2020-03-18 2021-09-18 Isinnova S R L METHOD FOR THE REALIZATION OF AN INTERFACE FOR MECHANICAL VENTILATION STARTING FROM A MASK FOR WATER SPORTS OR WORKING, AS WELL AS THE INTERFACE SO REALIZED AND MECHANICAL VENTILATION APPARATUS INCLUDING THIS INTERFACE
US11312457B2 (en) 2017-09-15 2022-04-26 Seacsub S.P.A. Full face diving mask
WO2022106274A1 (en) * 2020-11-19 2022-05-27 Edmaco International S.A. A swim mask
NL2026926B1 (en) * 2020-11-19 2022-07-01 Edmaco Int S A a swim mask
US11401017B2 (en) * 2017-08-03 2022-08-02 Mestel Safety S.R.L. Mask for underwater use, in particular of the full face type, provided with a communication device

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Publication number Priority date Publication date Assignee Title
US2408166A (en) * 1944-05-19 1946-09-24 Eugene R Hawkins Lifesaving device
GB800910A (en) * 1950-02-07 1958-09-03 Hugh Quentin Alleyne Reeves Improvements in diving equipment
FR1371224A (en) * 1963-05-25 1964-09-04 Diving breathing mask
GB1116504A (en) * 1965-11-12 1968-06-06 Waldemar Alexander Ayres Improvements in or relating to underwater breathing equipment
FR1472124A (en) * 1965-12-21 1967-03-10 Piel Soc Ind Des Ets Protection's mask
US3474782A (en) * 1966-03-22 1969-10-28 Automatic Sprinkler Corp Means for dispersing gases exhaled from underwater breathing apparatus
WO1991009772A1 (en) * 1990-01-05 1991-07-11 Ernst Johnny Svelund Fresh air snorkel for divers
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Cited By (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999021757A1 (en) * 1997-10-24 1999-05-06 Mathias Weigner Diving apparatus, namely a snorkel
GB2471725A (en) * 2009-07-10 2011-01-12 William James Frederick Newhouse A mask and snorkel apparatus where an air passage forms part of the mask surround
GB2471725B (en) * 2009-07-10 2013-08-28 William James Frederick Newhouse Snorkelling apparatus
GB2498753A (en) * 2012-01-25 2013-07-31 Paul Wootten A diving mask with an integrated breathing tube
WO2013167769A1 (en) * 2012-05-10 2013-11-14 Vendetxe 24 S.L. Swimming goggles in which air is supplied by breathing
DE202014011182U1 (en) 2014-05-05 2018-05-23 Decathlon S.A. Diving mask with integrated snorkel
DE202014011184U1 (en) 2014-05-05 2018-05-23 Decathlon S.A. Diving mask with integrated snorkel
AU2014393630B2 (en) * 2014-05-05 2019-02-14 Decathlon Diving mask having a built-in snorkel
DE202014010957U1 (en) 2014-05-05 2017-01-31 Décathlon S.A. Diving mask with integrated snorkel
CN106458306A (en) * 2014-05-05 2017-02-22 戴卡特隆有限公司 Diving mask having a built-in snorkel
DE202014011324U1 (en) 2014-05-05 2019-05-09 Decathlon S.A. Diving mask with integrated snorkel
EP3140186B1 (en) 2014-05-05 2019-07-03 Decathlon Diving mask having a built-in snorkel
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