Bizarre Patents
A coffin, for allowing inclination for display of a deceased person in a natural position.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7278422 | Open-circuit self-contained underwater breathing apparatus A self-contained open-circuit breathing apparatus for use within a body of water naturally containing dissolved air. The apparatus is adapted to provide breathable air to a diver. The apparatus comprises an inlet means for extracting a quantity of water from the bod... | 10/09/2007 |
| 7032591 | Snorkel with improved purging system A snorkel for use in swimming. The snorkel includes an elongate breathing tube having an upper portion and a lower portion. A lower opening is formed in the lower portion and an upper opening is formed in the upper portion. A mouthpiece is located at the lower openi... | 04/25/2006 |
| 6761163 | Inflator regulator with multiple adapters for connection to different size BC hoses Inflator regulator having a threaded sleeve and a plurality of different size adapters for connection to a plurality of different size BC hoses. Connecting the inflator regulator to a selected BC hose is accommodated by selecting the corresponding size adapter. The ... | 07/13/2004 |
| 6740307 | Delivery of β-blockers through an inhalation route The present invention relates to the delivery of beta-blockers through an inhalation route. Specifically, it relates to aerosols containing atenolol, pindolol, esmolol, propranolol, or metoprolol that are used in inhalation therapy. In a composition aspect of the pr... | 05/25/2004 |
| 6681766 | Regulator for diving An air guide tube 62 is mounted within a tubular portion 42 formed in a housing 13 of a regulator 1 for diving. One end of the tube 62 is formed with a valve seal 63A against which a valve 72 is pressed and another end opposite to this end is formed on it... | 01/27/2004 |
| 6446628 | Water supply device for divers A water supply device for divers includes a cylinder connected to a mouthpiece and a piston member is movably received in the cylinder so that when the piston member is moved by pushing a push rod connected to the piston member, water in the cylinder flow... | 09/10/2002 |
| 6328033 | Powder inhaler An inhaler device for administration of a dry powder to a patient includes a package containing a dose of the dry powder and a magnetic field generator, which produces a magnetic field in a vicinity of the package. The magnetic field causes motion of part... | 12/11/2001 |
| 6328038 | Nasal cannula retainer A nasal cannula retainer has a flexible member and cannula grips. The flexible member has a central nose portion with an adhesive backing for adhering to a patient's nose and two cheek portions connected to the nose portion, each of the cheek portions hav... | 12/11/2001 |
| 6250253 | Method and apparatus for resuscitation of aquatic animals A fish resuscitating apparatus includes a container of pressurized oxygen-rich fluid medium such as a gas or liquid. A valve controllably couples the fluid medium to a dispensing tip which is dimensioned to fit within the mouth of the fish. The dispensing... | 06/26/2001 |
| 6062213 | Single unit dose inhalation therapy device A single dose device for delivering an active substance via the nostrils or mouth is portable, lightweight, compact and easily hand-held.... | 05/16/2000 |
| 5095899 | Air delivery system The invention provides an air delivery system for emergency workers, wherein the air delivery system is adapted to be used with a water hose. The system includes a source of compressed air fluidically connected to the water hose to purge water from the wa... | 03/17/1992 |
| 4896664 | Snorkel A snorkel device for breathing under the surface of water which will allow both inhaling and exhaling of air underwater. A multiplicity of water impermeable tubes, permeable to dissolved or gaseous oxygen, allow underwater passage of oxygen into the snork... | 01/30/1990 |
| 4344427 | Underwater breathing device An underwater breathing device is provided that is capable of separating breathable gas bubbles from water. A collection reservoir, open at one end is capable of collecting gas and conducting it through a one-way valve to the operator. The one-way valve i... | 08/17/1982 |
