PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D589982
|
Priority
Sep 19 2007
|
Filed
Sep 19 2007
|
Issued
Apr 07 2009
|
Expiry
Apr 07 2023
|
|
Assg.orig
|
|
Entity
unknown
|
0
|
2
|
n/a
|
|
|
The ornamental design for a collector velocity spike, as shown and described.
|
FIG. 1 is a perspective view of a collector velocity spike;
FIG. 2 is a top view thereof;
FIG. 3 is a front view thereof; and,
FIG. 4 is a bottom view thereof.
Kryssing, Sr., George, Kryssing, Jr., George
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
4555254, |
Nov 30 1982 |
SPROUT-BAUER, INC , |
Material collector and discharger apparatus |
D533568, |
May 18 2005 |
|
X-shaped header for an internal combustion engine |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a