Antique Perret Patent Bipolar DC Dynamo Motor
Updated August 6, 2026
| Lot number | 0509 |
| Estimate | $10 - $3,000 |
| Opening bid | $10 |
| Category | Antiques & Furniture |
| Auction | Kevin Shail Antique Collection 4 electric fan |
| Date | August 23, 2026 at 6:00 AM EDT |
| Auction house | Sphere Auctions LLC |
| Location | Sun Prarie, Wisconsin |
Rare late 19th-century Perret bipolar dynamo electric motor manufactured by the Elektron Manufacturing Company of New York. This early direct current (DC) motor features a prominent brass patent
Register & bid on this lot at Bidspirit →
More lots in this auction
- Mobil gas Advertising Double Sided Gas Globe
- Antique Carlisle & Finch No. 27 Dynamo
- vintage 1950s GE Lamp Bulbs counter display sign
- Antique Fidelity Electric Polishing Motor
- Vintage Westinghouse Refrigerator light-up countertop sign
- Antique Type S 6-8 Volt Electric Motor
- Arts & Crafts Reverse Painted Winter Landscape Lamp,
- Antique Fidelity Electric Dual Shaft Motor
See all lots in Kevin Shail Antique Collection 4 electric fan →