|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D545329
|
|
Priority
Jun 23 2005
|
|
Filed
Jun 23 2005
|
|
Issued
Jun 26 2007
|
|
Expiry
Jun 26 2021
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
2
|
|
8
|
|
n/a
|
|
|
|
I claim the ornamental design for a carbide tip for grinding teeth, as shown and described.
|
FIG. 1 shows the front perspective view of a carbide tip for grinding teeth showing my new design,
FIG. 2 shows the rear perspective view thereof,
FIG. 3 shows the top view of the carbide tip,
FIG. 4 shows the front view of the carbide tip,
FIG. 5 shows the right side view of the carbide tip,
FIG. 6 shows the bottom view of the carbide tip,
FIG. 7 shows the left view of the carbide tip; and,
FIG. 8 shows a rear view of the carbide tip.
Cao, Guofang
| Patent |
Priority |
Assignee |
Title |
| 1951856, |
|
|
|
| 2053977, |
|
|
|
| 4067701, |
Dec 03 1975 |
Neway Manufacturing, Inc. |
Grinding machine for carbide cutting elements |
| 4221511, |
Dec 01 1978 |
Strade Corporation |
Carbide cutting tool |
| 5033237, |
Feb 08 1990 |
Kobelco Compressors (America), Inc. |
Method of numerically controlled profile grinding |
| 5235961, |
Oct 24 1991 |
Hydra Tools International PLC |
Carbide tip and pick |
| 6953310, |
Apr 18 2002 |
NACHI-FUJIKOSHI CORP. |
Cemented carbide ball end mill |
| D525635, |
Jan 13 2005 |
|
Cutting tooth holder and tooth |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a