Patent Model - Improved Latch for Double Doors
Maker and role
John W. Still (b.1836, d.1888), Patentee
Dec 14 1869
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Wood, brass, porcelain
1 1/2 x 6 1/4 x 2 3/4" (3.8 x 15.9 x 7cm)
Still's patent provides "an improved latch for doors, so constructed that it will operate equally well for either of two doors which close together, forming a double door." (Patent number 97,983)
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