| 1948 BURNS Gun Aiming And Firing Means Patent |
| 1968 WELSH Animal Stall And Gate Means Patent |
| 1935 BROWN Branding Method And Means Patent |
| 1966 OJA Lifting And Control Means Patent Print |
| 1967 HOWE Band And Tape Anchoring Means Patent |
| 1962 GEN MOTORS CORP Panel And Trim Means Patent |
| 1949 STEELE Arresting And Access Means Patent |
| 1959 NELSON Centering And Locking Means Patent |
| 1953 ROBINSON Projectile Method And Means Patent |
| 1937 THOMPSON Meter And Timing Means Patent |
| 1966 TONELLI Ski Sled And Mounting Means Patent |
| 1960 SKAREDOFF Target And Indicator Means Patent |
| 1936 STOUT Heat Recovery Method And Means Patent |
| 1955 JOHN Packaging Methods And Means Patent |
| 1926 NORDGREN Bumper And Mounting Means Patent |
| 1961 EDWIN Trailer And Transfer Means Patent |
| 1943 WILLIAM Locating And Fastening Means Patent |
| 1962 MATHUES Panel And Trim Means Patent Print |
| 1966 Camper And Jacking Means Therefor Patent |
| 1960 EVERS Pivot And Sealing Means Patent Print |
| 1964 DARIO Airchute And Ejection Means Patent |
| 1966 DE Camper And Jacking Means Therefor Patent |
| 1957 BROWN Pilot Seat And Escape Means Patent |
| 1951 ZWACK Fluid Control System And Means Patent |