Patents Represented by Law Firm Palmatier, Sjoquist & Helget P.A.
  • System bearing on a small arm
    Patent number: 5540008
    Abstract: An improved system bearing on a firearm is proposed in which the barrel is clamped by means of a wedge-locking mechanism in the barrel bed of a receiver developed at the breech of the firearm. The wedge-locking mechanism can exhibit a tension wedge or a locking mechanism via normal inclined running wedge surfaces. The system bearing block is structured such that the barrel locking mechanism can make available an additional supplemental lock.
    Type: Grant
    Filed: November 3, 1994
    Date of Patent: July 30, 1996
    Inventor: Karl-Gunter Kirnstatter
  • Single-piston, multi-mode fluid displacement pump
    Patent number: 5540562
    Abstract: A single-piston, multimode fluid displacement pump comprising an elongated chamber, a piston reciprocally mounted within the chamber, a driving mechanism axially aligned with the chamber and piston for accurately positioning the piston within the chamber so as to define a measured fluid displacement, and ports for aspirating and dispensing fluid.
    Type: Grant
    Filed: April 28, 1994
    Date of Patent: July 30, 1996
    Assignee: Ashirus Technologies, Inc.
    Inventor: Gerston Giter