Number | Name | Date | Kind |
---|---|---|---|
D48834 | Sprung et al. | Apr 1916 | |
D292369 | Greco | Oct 1987 | |
297706 | Falk | Sep 1988 | |
4620736 | Shanks | Nov 1986 |
Entry |
---|
Eberhard Mfg. Co., Cleveland, Ohio, "Handbook of Latches, Locks, Hinges, Handles & Related Hardware", Catalog No. 103, pp. 33-36, of Sect. 1, Copyright 1985. |
Eberhard Mfg. Co., Cleveland, Ohio, Catalog, "Eberhard Malleable Products", p. 95 (title page & page showing copyright also included), Copyright 1937. |
Number | Date | Country | |
---|---|---|---|
Parent | 109421 | Oct 1987 | |
Parent | 830709 | Feb 1986 | |
Parent | 191817 | May 1988 | |
Parent | 54687 | May 1987 | |
Parent | 830709 | Feb 1986 | |
Parent | 222349 | Jul 1988 | |
Parent | 106934 | Oct 1987 | |
Parent | 830709 | Feb 1986 |
Number | Date | Country | |
---|---|---|---|
Parent | 54687 | May 1987 |