on 26 Apr 1993
Last Applicant/ Owned by
427 WEST RANDOLPH ST.
CHICAGO
IL
Serial Number
71522824 filed on 03rd Aug 1951
Registration Number
561724 registered on 22nd Jul 1952
Filing Basis
1. use application currently
Disclaimer
NO DATA
FLUID FEEDERS AND PROPORTIONING DEVICES, ONE SPECIFIC EXAMPLE OF WHICH IS AN ALKALI FEEDER IN THE NATURE OF AN AUTOMATIC PROPORTIONER, WHICH MAY BE USED TO MAINTAIN THE CONCENTRATION OF ALKALI IN THE WASH SOLUTIONS IN AN AUTOMATIC CAN WASHER, BEING COMPRISED OF TWO RECEPTACLES, ONE WITHIN ANOTHER, WHERE A REGULATORY VALVE AND STRAINER PERMIT THE CONTROLLED AMOUNT OF LIQUID TO FLOW INTO THE INSIDE Read More
FLUID FEEDERS AND PROPORTIONING DEVICES, ONE SPECIFIC EXAMPLE OF WHICH IS AN ALKALI FEEDER IN THE NATURE OF AN AUTOMATIC PROPORTIONER, WHICH MAY BE USED TO MAINTAIN THE CONCENTRATION OF ALKALI IN THE WASH SOLUTIONS IN AN AUTOMATIC CAN WASHER, BEING COMPRISED OF TWO RECEPTACLES, ONE WITHIN ANOTHER, WHERE A REGULATORY VALVE AND STRAINER PERMIT THE CONTROLLED AMOUNT OF LIQUID TO FLOW INTO THE INSIDE RECEPTACLE WHICH SLOWLY SETTLES AND DISPLACES A LIKE AMOUNT OF ALKALI SOLUTION FROM THE OUTER RECEPTACLE INTO THE TANK OF THE CAN WASHER BY MEANS OF THE FEED LINE
01st Apr 1946
01st Apr 1946
No 71522824
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 26th Apr 1993 | EXPIRED SEC. 9 |
| 22nd Jul 1972 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
