ICAL AND OTHER IMPROVEMENTS. NEW YORK AUGUST 31, 1850. VOLUME 5.] [NUMBER 50. out and in crosswise. These are for the pur- THE Scientific American, pose of marking the shoulder bone and indica- IMPROVEMENT IN PADLOCKS. CIRCULATION 14,000. ting the width between the top of the verte- PUBLISHED… … the great advantage that would be derived, munications may be addressed to him at Og- L is the jaw of the bow latch. It has a re- This improvement is the invention of Mr. both locally and socially, from such a mea- densburg. F. C. Goffin, of Morristown, in Morris Co., N. cess formed near the end,…
Patents · Rosin · Railroad · Lard · Ting · Claim · Scientific American · Ment · Hard coal · Great number · Melting point · Letters patent · Rectified spirit · Included air · Tumbler sectors · Patent office · Great Britain
Internet Archive · Public domain (published before 1931). Free to use for anything.
