Home / Authors / Edwin Alfred. Tappenden

Books by Edwin Alfred. Tappenden

All books by this author

1 book found ← Back to Search
ORIGINAL PATENT APPLICATION NUMBER 1,231 FOR APPARATUS FOR LOCKING THE DOORS OF RAILWAY CARRIAGES (ASHFORD).
🇺🇸 United States
ORIGINAL PATENT APPLICATION NUMBER 1,231 FOR APPARATUS FOR …
By: Edwin Alfred. Tappenden
View Details