| Dashboard Switches | 384 |
| Dash Lamps | 380 |
| D and W Cut-Outs | 1065, 1069 |
| D and W Fuse Boxes | 1070 |
| D and W Fuses | 1067 |
| D and W Protectors | 1068 |
| D and W Service Switches | 1070 |
| D and W Switch Boxes | 1069 |
| D.C. Ammeter | 269, 276, 291 |
| D.C. Voltmeter | 269, 271, 276, 280 |
| D.C. Wattmeter | 270 |
| Dead Men | 1440 |
| Deck Cable | 1314 |
| Decorative Cleat Receptacles | 852 |
| Decorative Lamp Outfits | 639 |
| Decorative Lamps | 631 |
| Decorative Receptacles, P and S | 963 |
| Decorative Receptacles, Porcelain, P and S | 971 |
| Decorative Sockets, Mica | 970 |
| Decorative Sockets, Porcelain, P and S | 969 |
| Deltabeston Magnet Wire | 1319 |
| Delta Insulating Varnish | 812 |
| Delta Plastic Compound | 812 |
| Delta Sheeting | 812 |
| Delta Tape | 812 |
| Depth Gauges, Hack Saw | 1483 |
| Desk Portables, Almond | 665 |
| Desk Set Boxes | 98 |
| Desk Stands | 99 |
| Desk Telephones | 89 |
| Detachable Lever Switches | 383 |
| Detector and Stations | 464 |
| Detectors, Time | 463 |
| Diamond Expansion Shutter Eyes | 1402 |
| Diamond Rapid Fire Drills | 1477 |
| Die Stocks | 1487 |
| Diggers, Post | 1442 |
| Digging Bars | 1437 |
| Digging Spuds | 1438 |
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| Dim-A-Lite | 742 |
| Dimmers, Theater | 645 |
| Dinkey, Pole | 1443 |
| Dish, Chafing | 600 |
| Dishwashers | 575 |
| Display Cabinets | 376 |
| Distributing Frames | 102 |
| Dolly, Track | 1441 |
| Door Switches | 385, 876, 1007 |
| Dosserr Wire Connectors | 1043 |
| Double Arming Bolts | 1419 |
| Draw Knives | 1482 |
| Drill Bits, Wood | 1473 |
| Drill Holders | 1478 |
| Drill Points | 1478 |
| Drills, Automatic | 1470 |
| Drills, Breast | 1476 |
| Drills, Center | 1477 |
| Drills, Electric | 128 |
| Drills, Extension | 1478 |
| Drills, Four Point | 1478 |
| Drills, Hammer | 1479 |
| Drills, Hand | 1476 |
| Drills, Portable, Electric | 128 |
| Drills, Rapid Fire | 1477 |
| Drink Mixer | 588 |
| Drive Brackets | 1395 |
| Drop Cord and Fixture Fittings | 1074 |
| Drop Cord Sockets | 977 |
| Drop Wire | 1313 |
| Dry Batteries | 396 |
| Dryer, Hair | 588 |
| Dryer, Shoe | 588 |
| Duck, Army | 813 |
| Duck, Cotton | 813 |
| Duct Rods, Empire | 1447 |
| Duplex Brackets | 1387 |
| Duplex Instruments | 265, 278 |
| Dupods, Iron | 760 |
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