Patents by Inventor Kathleen E. Macbain

Kathleen E. Macbain 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: 5231742
    Abstract: An apparatus and method for twining or weaving. The apparatus includes a plurality of elongated loom fingers and a loom. Each of the loom fingers is elongated, has first and second symmetrical tapered ends, and has an elongated groove running the entire length thereof. The loom includes: a first support that includes at least one plate-like member having a plurality of through holes therein which loosely support the loom fingers in a substantially parallel manner; a second support that has a finger engagement surface which, in the assembled form, is adopted to engage one of the ends of each loom finger being used; and structure for detachably supporting the plate-like member altitudinally with respect to the second support. In operation, to disengage the loom fingers, the plate-like member is moved relative to the second support and, then, the plate-like member is moved toward the end of the loom fingers which had previously been in contact with the finger engagement surface.
    Type: Grant
    Filed: June 8, 1992
    Date of Patent: August 3, 1993
    Inventor: Kathleen E. Macbain