April 1941 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 |
Machinery Trademarks filed in April 1941
SURGE
Filed: April 28, 1941
Milking Parlor Stalls and Stanchions and Multiple Stall Milking Parlor Units
Owned by: BABSON BROS. CO.
Serial Number: 71443034
HARRISBURG ENGINEERING CO
Filed: April 12, 1941
SLUSH PUMP LINERS, SLUSH PUMP RODS AND UNIONS
Owned by: HARRISBURG ENGINEERING COMPANY
Serial Number: 71442526
