Patents by Inventor Robert B. Vos

Robert B. Vos 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).

  • Patent number: 4732138
    Abstract: A campfire cooker assembly including a tripod and grill structure, a fire bowl and a smoker. Each component may be used alone. The fire bowl may be used with the tripod and grill or the smoker. An additional grill for the tripod and grill structure may be used. Several forms of adjustable stable grill supports are disclosed. The fire bowl includes a surrounding concentric ring structure for support of articles and for safety. The grill may be rotated by a suitable motor. The smoker includes a protected water pan structure and may have several grills rotated by a motor. Accessory items include a wind screen, cutting board and solid or mesh cooking segments placed on the grill. The legs of the tripod and grill structure may be received in a ground supported ring. A cover may be provided for the fire bowl to smother a fire in the bowl and provide a protective rain shield.
    Type: Grant
    Filed: February 27, 1987
    Date of Patent: March 22, 1988
    Inventor: Robert B. Vos