Clocks, Watches, and Scientific Instruments
Benjamin Rittenhouse (Probable maker)
William L. Potts (Probable maker)
Philadelphia, Philadelphia, Pennsylvania, Mid-Atlantic, United States, North America
1790-1792
Brass; Wood; Glass
1957.0646 A
Object Number1957.0646 A |
Plain compass (Surveying compass)
Clocks, Watches, and Scientific Instruments
Bequest of Henry Francis du Pont
Benjamin Rittenhouse (Probable maker)
1740-1825
William L. Potts (Probable maker)
1771-1854
Philadelphia, Philadelphia, Pennsylvania, Mid-Atlantic, United States, North America
1790-1792
1. Signature; Compass plate, center; "RITTENHOUSE and POTTS" engraved
2. Inscription; Compass plate, surface; "CB Jacob / Chester County, Pa." engraved.
Brass; Wood; Glass
7.874 (H) , 14.016 (L) , 6.26 (Diam)
20 (H) , 35.6 (L) , 15.9 (Diam)
Text available soon.
[Book] Fennimore, Donald L. 1996 Metalwork in Early America: Copper and Its Alloys from the Winterthur Collection.
• Published: cat.186, p.289