March 1925 Electrical and scientific apparatus 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 |
Electrical and scientific apparatus Trademarks filed in March 1925
TELETYPE
Filed: March 23, 1925
PRINTING-TELEGRAPH APPARATUS
Owned by: AT&T TELETYPE CORPORATION
Serial Number: 71211486
D
Filed: March 20, 1925
ELECTRICAL TESTING INSTRUMENTS, AND MORE PARTICULARLY FOR VOLTAGE-TESTING DEVICES
Owned by: SNA Holdings Inc.
Serial Number: 71211386
PILOT MADE IN U.S.A.
Filed: March 14, 1925
CONDENSERS, JACKS, PLUGS, RHEOSTATS, DIALS, RADIO RECEIVING SETS, AND PARTS THEREOF
Owned by: CURTIS MATHES CORPORATION
Serial Number: 71211052
