Details
a) 150812 -- 1874
IMPROVEMENT IN DOOR-CHECKS
Joseph R. Baxter, Mercer, PA
wood, signed "Door Stop Invented by J.R. Baxter, Mercer, Mercer Co. Pa."
11 5/8in. high on base E.2;
b) 62433 -- 1867
IMPROVED LIFE-PRESERVING SEAT
H. Mathews, Brooklyn, NY
tin and mahogany, (No patent documents)
4¾in. high A.3 (2)
IMPROVEMENT IN DOOR-CHECKS
Joseph R. Baxter, Mercer, PA
wood, signed "Door Stop Invented by J.R. Baxter, Mercer, Mercer Co. Pa."
11 5/8in. high on base E.2;
b) 62433 -- 1867
IMPROVED LIFE-PRESERVING SEAT
H. Mathews, Brooklyn, NY
tin and mahogany, (No patent documents)
4¾in. high A.3 (2)