# | Class | status | |
---|---|---|---|
1 |
S:73397255
M:KEYSTONE FRANKLIN O:KEYSTONE BRASS & RUBBER CO. |
6, 21 | Dead |
2 |
S:71566039
M:RESTRAWARE O:KEYSTONE BRASS WORKS, INC. |
2 | Dead |
3 |
S:72120892
M:PLASTIGLIDE O:ILLINOIS TOOL WORKS INC., JACOB HOLTZ COMPANY, KEYSTONE BRASS & RUBBER COMPANY, PLASTIGLIDE ACQUISITION CO., LLC, PLASTIGLIDE INC, Plastiglide Manufacturing Corporation |
13 | Registered |