December 1931 Machinery Trademarks by day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | ||
| 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| 27 | 28 | 29 | 30 | 31 |
Machinery Trademarks filed in December 1931
THRUSTOR
Filed: December 21, 1931
ELECTRIC MOTOR ACTUATED HYDRAULIC OPERATING MECHANISM
Owned by: GENERAL ELECTRIC COMPANY
Serial Number: 71322316
ACTIVATOR
Filed: December 1, 1931
LAUNDRY WASHING MACHINES AND PARTS THEREOF
Owned by: GENERAL ELECTRIC COMPANY and GENERAL ELECTRIC COMPANY
Serial Number: 71321643
