Patents by Inventor Charles P. Crampton

Charles P. Crampton 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).

  • Forward numbering or underlap sheet delivery
    Patent number: 4270743
    Abstract: A plurality of consecutively numbered sheets or parcels of paper sheets such as, by way of example, snapout forms or the like are consecutively deposited onto the upper reach of a conveyor whereby the leading edge of each subsequent form is inserted beneath the trailing portion of the preceding form whereby an underlap-echelon relationship of the succeeding individual forms is provided, and wherein the forms are numbered consecutively and forwardly with the lowest numbered sheet foremost and on top of the sheets or forms on the conveyor.
    Type: Grant
    Filed: June 29, 1978
    Date of Patent: June 2, 1981
    Assignee: Hamilton Tool Company
    Inventor: Charles P. Crampton