July 1927 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 |
Electrical and scientific apparatus Trademarks filed in July 1927
GREAT LAKES DREDGE & DOCK COMPANY RIVER& HARBOR IMPROVEMENTS
Filed: July 21, 1927
PILE DRIVERS, LOCOMOTIVE CRANES, CRAWLER CRANES, CONCRETE MIXERS, SHOVELS, CONVEYOR CABLEWAYS, TRACTOR CRANES, DIVING OUTFITS…
Owned by: GREAT LAKES DREDGE & DOCK COMPANY
Serial Number: 71252382
SPRAYIT ELECTRICALLY
Filed: July 18, 1927
ELECTRIC SPRAYERS
Serial Number: 71252243
UNIVIS
Filed: July 9, 1927
OPHTHALMIC LENSES
Owned by: UNIVERSAL OPTICAL COMPANY, INC.
Serial Number: 71251798
CALROD
Filed: July 8, 1927
ELECTRIC DOMESTIC APPLIANCES, MORE PARTICULARLY ELECTRIC FLATIRONS
Owned by: EDISON ELECTRIC APPLIANCE COMPANY
Serial Number: 71251658
BURGESS BATTERY SUPER "B" BATTERY BURGESS BATTERY COMPANY
Filed: July 1, 1927
ELECTRIC BATTERIES
Serial Number: 71251387
