| Patents for Stuart A. Cogsdill |
Patents 16 -
27
of 27
      |
| Number | Date | Patentee | Title | Type |
| 2,526,732 | Oct. 24, 1950 | S.A. Cogsdill | Container for Holding a Set of Drills and Punch | drill holders |
| 2,620,689 | Dec. 09, 1952 | S.A. Cogsdill | Deburring Tool Having a Slender Body for Projecting Into an Aperture | deburring tools |
| 2,710,549 | Jun. 14, 1955 | S.A. Cogsdill | Micro-limit Countersink Driver | metalworking countersinks |
| 2,716,360 | Aug. 30, 1955 | W.D. Walters, S.A. Cogsdill | Deburring Tool | deburring tools |
| 2,811,875 | Nov. 05, 1957 | S.A. Cogsdill | Twist Drill Having Oil Passages Therein and Method of Construction | metalworking twist drills |
| 2,895,356 | Jul. 21, 1959 | S.A. Cogsdill | Deburring Tool | deburring tools |
| 2,905,030 | Sep. 22, 1959 | S.A. Cogsdill | Micro-Limit Countersink Drive With Override | metalworking countersinks |
| 2,940,367 | Jun. 14, 1960 | S.A. Cogsdill | Deburring Tool | deburring tools |
| 3,021,733 | Feb. 20, 1962 | S.A. Cogsdill | Cutting Tool | boring heads |
| 3,046,845 | Jul. 31, 1962 | S.A. Cogsdill | Back Spotface Tool | metalworking counterbores |
| 3,099,174 | Jul. 30, 1963 | S.A. Cogsdill | Countersinking Tool | metalworking countersinks |
| 3,132,543 | May 12, 1964 | S.A. Cogsdill | Deburring Tool | deburring tools |
