Patents by Inventor Jeffrey A. Crist

Jeffrey A. Crist 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: 12085355
    Abstract: A crossbow is provided with a reciprocating linear rack and a locking linear rack, wherein a traveler having a pawl for each linear rack is engaged by the reciprocating linear rack to move rearward relative to the locking rack, thereby moving the traveler to a drawn position. A cocking lever is hand operated by the user though a plurality of cycles to move the traveler, and captured bowstring to a fully drawn configuration. A trigger mechanism engage the traveler in the drawn configuration and selectively releases the bowstring from the traveler. A bow assembly is provided, wherein the bowstring wraps about a front edge of opposing rotatable members, to be longitudinally located in front of a portion of power cables. The bow assembly includes a power cable on each side of the stock, and thus the power cables do not cross a longitudinal axis of the crossbow.
    Type: Grant
    Filed: June 9, 2023
    Date of Patent: September 10, 2024
    Assignee: Crist Reed Inc.
    Inventors: Jeffrey A. Crist, Thomas J. Read
  • Publication number: 20230358502
    Abstract: A crossbow is provided with a reciprocating linear rack and a locking linear rack, wherein a traveler having a pawl for each linear rack is engaged by the reciprocating linear rack to move rearward relative to the locking rack, thereby moving the traveler to a drawn position. A cocking lever is hand operated by the user though a plurality of cycles to move the traveler, and captured bowstring to a fully drawn configuration. A trigger mechanism engage the traveler in the drawn configuration and selectively releases the bowstring from the traveler. A bow assembly is provided, wherein the bowstring wraps about a front edge of opposing rotatable members, to be longitudinally located in front of a portion of power cables.
    Type: Application
    Filed: June 9, 2023
    Publication date: November 9, 2023
    Inventors: Jeffrey A. Crist, Thomas J. Read
  • Patent number: 11713941
    Abstract: A crossbow is provided with a reciprocating linear rack and a locking linear rack, wherein a traveler having a pawl for each linear rack is engaged by the reciprocating linear rack to move rearward relative to the locking rack, thereby moving the traveler to a drawn position. A cocking lever is hand operated by the user though a plurality of cycles to move the traveler, and captured bowstring to a fully drawn configuration. A trigger mechanism engage the traveler in the drawn configuration and selectively releases the bowstring from the traveler. A bow assembly is provided, wherein the bowstring wraps about a front edge of opposing rotatable members, to be longitudinally located in front of a portion of power cables. The bow assembly includes a power cable on each side of the stock, and thus the power cables do not cross a longitudinal axis of the crossbow.
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: August 1, 2023
    Assignee: Crist Reed Inc.
    Inventors: Jeffrey A. Crist, Thomas J. Read
  • Publication number: 20020099735
    Abstract: A method of processing data exchanged between a first trading partner and a second trading partner includes receiving a first data file from the first trading partner, the first data file having a first file format and being an electronic representation of at least one document. The method further includes translating the received first data file into at least one second data file having an XML file format and transforming each of the at least one second data files into a normalized third data file having an XML file format, wherein the third data file is normalized according to a data format associated with the second trading partner.
    Type: Application
    Filed: January 19, 2001
    Publication date: July 25, 2002
    Inventors: Jonathan E. Schroeder, Eric C. Yu, Jeffrey A. Crist