Patents Examined by Floris Copier
  • Patent number: 6557542
    Abstract: A gas accumulator is provided for attachment to a gun having a gun body, a compressed gas chamber in the gun body, and a compressed gas power source. The accumulator comprises a body portion defining a gas accumulator chamber and connector means for connecting the accumulator releasably to the gun body so that the gas chamber in the gun body is in communication with the accumulator chamber. Compression means are provided in the accumulator chamber which is compressed when the accumulator chamber receives gas under pressure, the compression means forcing gas from the accumulator chamber into the gas chamber when the gun is fired.
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: May 6, 2003
    Inventor: Robert G. Orr
  • Patent number: 6474015
    Abstract: A device for baiting insects which includes an anchor tube that is placed in the ground, a base plate that attaches to the anchor tube, a cover that attaches to the base plate, a bait cup placed in said anchor tube and that sits beneath the ground, and a termite media support rod that attaches to the bait cup and sits in the anchor tube, beneath the ground, the key to open the cover and access the bait, the anchor tube being molded into one integrated piece with a continuous spiral fin or threaded member that acts as a screw mechanism when inserting the station into the ground and the base plate, which sits at ground level, includes insect entry openings; a cover covers the base plate and bait cup, protecting the bait from the elements; and optionally a termite media support rod, which includes a disk molded on the bottom thereof used to hold material for termite monitoring.
    Type: Grant
    Filed: July 27, 2000
    Date of Patent: November 5, 2002
    Assignee: Aventis Environmental Science, S.A.
    Inventors: James L. Lund, Gordon Morrison, Lisa Olson
  • Patent number: 6415547
    Abstract: Sprouted vegetable seeds before rearing are sterilized so as to grow without being putrefied and to be harvested without sticking of food poisoning germs. Sprouted vegetable seeds are first pre-soaked in water of 5 to 25° C. for 30 to 60 minutes, then pre-heated at 40 to 80° C. for 10 to 30 seconds, exposed to 70 to 90° C for 10 to 120 seconds for sterilization and cooled at 15 to 25° C.
    Type: Grant
    Filed: January 27, 2000
    Date of Patent: July 9, 2002
    Assignee: Daisey Machinery Co., Ltd.
    Inventors: Katsuyoshi Enomoto, Takayuki Kemuriyama, German Regli
  • Patent number: 6378247
    Abstract: A method for afforestation of sands and the like and a structure used for said method. The method and structure permit trees and vegetables to take root and grow easily and certainly in tropical arid land.
    Type: Grant
    Filed: January 19, 2000
    Date of Patent: April 30, 2002
    Assignee: Tokyo University of Agriculture
    Inventor: Satoru Takahashi
  • Patent number: 6370819
    Abstract: A plant watering system in accordance with the present invention includes a container having a bottom formed with a plurality of drain openings and a plurality of leg structures. Each leg structure has a lower section which is separated from an upper section by an abutment structure. The leg structures are formed of a material that provides sufficient structural integrity for supporting the container and the associated soil and plant therein. The upper section of each leg structure is inserted into a respective opening to thereby engage the abutment structure with the bottom of the container. The container is then placed in a reservoir of water. With this configuration, the lower sections of the leg structures extend into water. The leg structures draw water from the reservoir and deliver the water to the soil and plant roots. At the same time, the leg structures function to space-apart the reservoir from the container to prevent direct contact between the container bottom and the water.
    Type: Grant
    Filed: November 10, 1999
    Date of Patent: April 16, 2002
    Inventors: Steven M. Reiss, Dwayne E. Palmer
  • Patent number: 6351910
    Abstract: A flower stem cutting apparatus includes a cutting receptacle wherein a cutting chamber passage is defined, with the cutting chamber passage extending between an open cutting chamber top (wherein plant stems may be inserted for cutting) and an open cutting chamber bottom (from which cut plant stem ends may fall). A cutting blade is movable across the cutting chamber passage, whereby the blade may cut any plant stems therein. A cutting chamber floor is provided, with the cutting chamber floor being movable across the cutting chamber passage below the cutting blade so that it may, when actuated, at least substantially obstruct the cutting chamber passage. As a result, plant stems may be inserted within the cutting chamber passage until they rest on the cutting chamber floor, at which point the cutting blade may be actuated.
    Type: Grant
    Filed: February 10, 2000
    Date of Patent: March 5, 2002
    Assignee: Rainbow Group LLC
    Inventor: James W. Myrland