Patents by Inventor Gabriel Carro

Gabriel Carro has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Guide bar for tree harvesting including stump treatment
    Patent number: 6619171
    Abstract: A guide bar having fluid conveying channels at the opposed sides. The channel on one side provided by the manufacturer with holes or orifices for dispensing treatment fluid from the channels onto a stump being sawn. The other side provided with markings to guide the operator in making holes or orifices at the time the bar is to be inverted. The markings may be dimples to provide centering of a piercing tool. They may also be provided at the sides of the channel and different marking sets will provide for different sizes of trees being cut.
    Type: Grant
    Filed: January 9, 2002
    Date of Patent: September 16, 2003
    Assignee: Blount, Inc.
    Inventors: Paul Edward Wade, Gabriel Carro
  • Replaceable nose member for chain saw guide bars
    Patent number: 6612037
    Abstract: A chainsaw guide bar includes a bar body and a nose member removably attached to the bar body by an elastic snap-in coupling, eliminating the need for separate fastening elements. The snap-in coupling includes dimples formed in tongues of the nose member, the dimples being received in holes formed in a web of the bar body. The dimpled portions of the tongues are elastically flexible in a thickness direction of the guide bar to enable the nose member to be inserted or removed.
    Type: Grant
    Filed: January 30, 2002
    Date of Patent: September 2, 2003
    Assignee: Blount, Inc.
    Inventors: Gabriel Carro, Karl Erik Forsberg, Karl Olov Pettersson, Larry Flowers, Paul E. Wade
  • GUIDE BAR FOR TREE HARVESTING INCLUDING STUMP TREATMENT
    Publication number: 20030126965
    Abstract: A guide bar having fluid conveying channels at the opposed sides. The channel on one side provided by the manufacturer with holes or orifices for dispensing treatment fluid from the channels onto a stump being sawn. The other side provided with markings to guide the operator in making holes or orifices at the time the bar is to be inverted. The markings may be dimples to provide centering of a piercing tool. They may also be provided at the sides of the channel and different marking sets will provide for different sizes of trees being cut.
    Type: Application
    Filed: January 9, 2002
    Publication date: July 10, 2003
    Inventors: Paul Edward Wade, Gabriel Carro
  • Replaceable nose member for chain saw guide bars
    Publication number: 20020116830
    Abstract: A chainsaw guide bar includes a bar body and a nose member removably attached to the bar body by an elastic snap-in coupling, eliminating the need for separate fastening elements. The snap-in coupling includes dimples formed in tongues of the nose member, the dimples being received in holes formed in a web of the bar body. The dimpled portions of the tongues are elastically flexible in a thickness direction of the guide bar to enable the nose member to be inserted or removed.
    Type: Application
    Filed: January 30, 2002
    Publication date: August 29, 2002
    Inventors: Gabriel Carro, Karl Erik Forsberg, Karl Olov Petterson, Larry Flowers, Paul E. Wade
  • Chain saw nose sprocket
    Patent number: 6317989
    Abstract: A nose sprocket for the saw chain of a chain saw includes radially projecting teeth, each tooth having leading and trailing edges. Each of those edges includes a straight inner portion and an outer portion that deviates from a radius of the sprocket by a greater amount than the inner portion. The teeth are long enough to enter a space formed between side links of the saw chain.
    Type: Grant
    Filed: July 10, 2000
    Date of Patent: November 20, 2001
    Assignee: Kapman AB
    Inventors: Karl Erik Forsberg, Karl Olov Pettersson, Gabriel Carro
  • Downlight lamp
    Patent number: D544128
    Type: Grant
    Filed: September 13, 2006
    Date of Patent: June 5, 2007
    Assignee: Antares Iluminacion S.A.
    Inventor: Gabriel Carro