Having Feeder Or Holder For Disparate Fluid Patents (Class 431/299)
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Patent number: 12097309Abstract: An aerosol generator includes a composite conduit to transport multiple liquids to a heating element at flow rates such that the liquids arrive at the heating element in desirable concentrations. The heating element volatilizes the liquids to form volatilized fluid, which mixes with ambient air to form an aerosol with desirable concentrations of the multiple liquids.Type: GrantFiled: October 21, 2020Date of Patent: September 24, 2024Assignee: Philip Morris USA Inc.Inventors: Zuyin Yang, Susan E. Wrenn
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Patent number: 10828385Abstract: An aerosol generator includes a composite conduit to transport multiple liquids to a heating element at flow rates such that the liquids arrive at the heating element in desirable concentrations. The heating element volatilizes the liquids to form volatilized fluid, which mixes with ambient air to form an aerosol with desirable concentrations of the multiple liquids.Type: GrantFiled: October 25, 2016Date of Patent: November 10, 2020Assignee: Philip Morris USA Inc.Inventors: Zuyin Yang, Susan E. Wrenn
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Patent number: 9555198Abstract: An aerosol generator includes a composite conduit to transport multiple liquids to a heating element at flow rates such that the liquids arrive at the heating element in desirable concentrations. The heating element volatilizes the liquids to form volatilized fluid, which mixes with ambient air to form an aerosol with desirable concentrations of the multiple liquids.Type: GrantFiled: January 18, 2011Date of Patent: January 31, 2017Assignee: Philip Morris USA Inc.Inventors: Zuyin Yang, John Wrenn
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Patent number: 9146036Abstract: Provided is a stone burner for a fragrance lamp, which has a first socket and a base detachably connected to the first socket. The first socket has a first wall and a second wall opposite to the first wall. The base has a second socket and a body connected to the second socket. The second socket is detachably connected to the second wall of the first socket and has a hole formed in the second socket at a position proximal to the first socket and an aperture formed in the second socket at a position distal from the first socket. The hole and the aperture of the second socket are not in communication with the first wall of the first socket.Type: GrantFiled: March 14, 2013Date of Patent: September 29, 2015Assignee: Mei & Kuang Technical Company LimitedInventor: Kuang-Chung Tang
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Patent number: 7775204Abstract: A device for warming a shoe is disclosed. An insole has a top cavity. A releasable shoe pad includes a top padding member and a recess between forward and rearward bottom portions. The device includes a thin metal member formed on the pad and including an intermediate conductive member, a forward conductive section extended from the conductive member, and a rearward conductive section extended from the conductive member, and a heater unit fastened in a space defined by the recess. The heater unit includes a fuel chamber, a combustion chamber filled with zirconia fibers, and a channel interconnected the fuel and the combustion chambers, the channel including fibers and a wick having one end immersed in the fuel chamber and the other end connected to the fibers.Type: GrantFiled: January 5, 2007Date of Patent: August 17, 2010Inventor: Long Ho Chen
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Publication number: 20100062382Abstract: A fire box includes functionality to provide a safe source of heat contained in a designated area. A fragrance emitter is able to be included to emit a fragrance while a fire is burning. A magnetic snuffer is able to be used to extinguish the flame when a user chooses. A fire candle operates similar to the fire box but in a smaller embodiment. Many different types of fragrances/aromas are able to be used.Type: ApplicationFiled: September 8, 2009Publication date: March 11, 2010Inventor: Barbara Carey Stachowski
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Patent number: 6896510Abstract: An apparatus for producing a sustained flame, comprising: a first reservoir for containing a first flame-fueling liquid; a second reservoir for containing a second flame-fueling liquid; a first wick having a first end disposed within the first reservoir and a second, flame-bearing end generally located above the first end; a second wick disposed substantially adjacent to the first wick, having a first end disposed within the second reservoir and a second, flame-bearing end above the first end; and at least one air channel disposed to supply oxygen to each wick, where a first end of the at least one air channel is generally located near the flame-bearing end of each wick; whereby, when the first and second flame-fueling liquids are supplied to the first and second reservoirs, the first and second flame-fueling liquids are communicated up the first and second wicks to fuel flames emanating from the flame-bearing ends of the first and second wicks.Type: GrantFiled: January 3, 2003Date of Patent: May 24, 2005Inventor: Susumu Matsuyama
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Patent number: 4260366Abstract: There is disclosed a selectively actuated candle lighting or igniting apparatus particularly for use with candles whose wicks are within an enclosure. Such wicks are used to float on oil within glass bowls and the like. These candles may also be within hurricane-type enclosures or chimneys. Wicks, as a part of candles, are found in many table settings for both indoor and outdoor use. Many candle lighting devices have been proposed but generally wick lighters have been less than satisfactory since the wick members of these lighters generally accummulate wax and the wax softens and has a tendency to adhere to a tubular member within which it is drawn for extinguishing. The heat sink construction of the instant igniter prevents this problem.Type: GrantFiled: September 5, 1979Date of Patent: April 7, 1981Inventor: Raymond Karlyk