FIG. 1 is a perspective view taken from the bottom, front and right side of
a drum pump showing my new design;
FIG. 2 is another perspective view taken from the top, rear and left side
thereof; and
FIG. 3 is a bottom plan view thereof.
Willis, Karl
| Patent |
Priority |
Assignee |
Title |
| 9630153, |
Jul 30 2013 |
Environmental Resource Associates |
Wine aerating devices |
| D293361, |
May 06 1985 |
Steelcase Development Corporation |
Galley hand pump |
| D300553, |
Oct 14 1986 |
Bowser Pumps Limited |
Drum pump |
| D379402, |
May 01 1995 |
WATERWAYS PRODUCTS AUST PTY LTD |
Tap |
| D420428, |
Oct 16 1998 |
Matchless Limited |
Hand pump |
| D514592, |
Sep 30 2004 |
LUMAX, LLC; WORLDWIDE WELDING, LLC |
Pump head |
| D514593, |
Sep 30 2004 |
LUMAX, LLC; WORLDWIDE WELDING, LLC |
Pump head |
| D514594, |
Sep 30 2004 |
LUMAX, LLC; WORLDWIDE WELDING, LLC |
Pump head |
| D657849, |
Dec 03 2010 |
Finish Thompson, Inc. |
Discharge head |
| D658273, |
Dec 03 2010 |
Finish Thompson, Inc. |
Discharge head |
| D658274, |
Dec 03 2010 |
Finish Thompson, Inc. |
Discharge head |
| D725230, |
Jun 17 2013 |
JAAN-HUEI INDUSTRIAL CO , LTD |
Manual pump |
| D727364, |
Jun 25 2014 |
ANDERSON, MARK L |
Dual pump |
| D727971, |
Jun 09 2014 |
ANDERSON, MARK L |
Pump |
| D742168, |
Jul 30 2014 |
|
Wine aerating device |
| D768725, |
Jun 23 2015 |
ANDERSON, MARK L |
Angled pump |
| D885442, |
Dec 21 2018 |
|
Manual pump |
/
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 13 1978 | | Le-Cas Limited | (assignment on the face of the patent) | | |
n/a
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |