Number | Name | Date | Kind |
---|---|---|---|
1007828 | Webb | Nov 1911 | |
1011395 | Ziller | Dec 1911 | |
2402840 | Olley | Jun 1946 | |
2405927 | Tornblom | Aug 1946 | |
2675886 | McMullen | Apr 1954 | |
3356255 | Zavertnik et al. | Dec 1967 | |
3585082 | Siller | Jun 1971 | |
3767050 | Reiner | Oct 1973 | |
4175671 | Holl et al. | Nov 1979 | |
4216349 | Wium | Aug 1980 | |
4467136 | Wium | Aug 1984 | |
5449453 | Tang | Sep 1995 |
Entry |
---|
Appleton Electric Co. Master Catalog 005-Rev. 2 ECDB Drain Breather, 1995. |
Killark Catalog #3500 R, KBID Drain (Group B), 1991. |