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Class Information
Number: 128/202.15
Name: Surgery > Respiratory method or device > Combined with or convertible to a nonrespiratory device, or having nonrespiratory function other than hyperbaric treatment > Having means for facilitating ingestion of food or drink
Description: Subject matter under 202.13 including a means for facilitating intake of food or drink by a user of the apparatus.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7198079 |
Liquid delivery system of gas mask |
Apr. 3, 2007 |
| 7044127 |
Multipurpose mask |
May. 16, 2006 |
| 6997181 |
Personal hydration device |
Feb. 14, 2006 |
| 6758215 |
Aromatic travel mask |
Jul. 6, 2004 |
| 6758213 |
Drinking device for divers |
Jul. 6, 2004 |
| 6736137 |
Protective hooded respirator with oral-nasal cup breathing interface |
May. 18, 2004 |
| 6718971 |
Feeding apparatus for breathing masks that allows food and drink intake when the mask is in use |
Apr. 13, 2004 |
| 6615829 |
Feeding apparatus for breathing masks that allows food and drink intake when the mask is in use |
Sep. 9, 2003 |
| 6112744 |
Therapeutic system for respiratory care with a liquid and gas with an oscillator device for promoting exchange between the gas and liquid |
Sep. 5, 2000 |
| 6001552 |
Method for supporting the life of a premature baby |
Dec. 14, 1999 |
| 6000395 |
Avalanche and hyothermia protective system |
Dec. 14, 1999 |
| 5810003 |
Infant decongester |
Sep. 22, 1998 |
| 5709478 |
Drinking device for divers |
Jan. 20, 1998 |
| 5634780 |
Hand pump of a drinking device for pumping water to a diver |
Jun. 3, 1997 |
| 5609582 |
Drinking aid device for elderly people, patients and the like |
Mar. 11, 1997 |
| 5524612 |
Drinking device for divers |
Jun. 11, 1996 |
| 5400934 |
Rucksack |
Mar. 28, 1995 |
| 5389024 |
Water supply apparatus for a diving system |
Feb. 14, 1995 |
| 4971048 |
Dual valve liquid transfer tube |
Nov. 20, 1990 |
| 4841963 |
Accessory for gas masks and gas masks equipped therewith |
Jun. 27, 1989 |
| 4823785 |
Device associated with a breathing mask for allowing the introduction of liquid substances for the user, and the associated breathing mask |
Apr. 25, 1989 |
| 4815893 |
Self-contained underwater drinking apparatus for scuba divers |
Mar. 28, 1989 |
| 4669461 |
Device for administering oxygen to infants during nursing |
Jun. 2, 1987 |
| 4549541 |
Helmet system |
Oct. 29, 1985 |
| 4433684 |
Assembly for administering respiratory medicament dosage through a gas mask |
Feb. 28, 1984 |
| 4424833 |
Self sealing gasket assembly |
Jan. 10, 1984 |
| 4398533 |
Drinking device for divers |
Aug. 16, 1983 |
| 4328797 |
Naso-gastric oxygen mask |
May. 11, 1982 |
| 4114616 |
Positive reinforcement respiratory inhalation device |
Sep. 19, 1978 |
| 3972326 |
Positive reinforcement respiratory inhalation device |
Aug. 3, 1976 |
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