|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D245780
|
|
Priority
Jun 19 1975
|
|
Filed
Dec 15 1975
|
|
Issued
Sep 13 1977
|
|
Expiry
Sep 13 1991
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
27
|
|
3
|
|
n/a
|
|
|
|
The ornamental design for a combined adapter and cutter edge unit for excavating, digging or bucket loading shovel, as shown.
|
FIG. 1 is a front perspective view showing our design for a combined
adapter and cutter edge unit for excavating, digging or bucket loading
shovel;
FIG. 2 is a bottom perspective view thereof; and
FIG. 3 is an exploded, rear perspective view thereof from the end opposite
to that of FIG. 1.
Dahlberg, Sten Johan, Korpi, Jouko Kalevi, Larsson, Ulf Robert
| Patent |
Priority |
Assignee |
Title |
| 6986216, |
Apr 30 2003 |
ESCO GROUP LLC |
Wear assembly for the digging edge of an excavator |
| 7080470, |
Apr 30 2003 |
ESCO GROUP LLC |
Wear assembly for excavator digging edge |
| 7299570, |
Apr 30 2003 |
ESCO GROUP LLC |
Wear assembly for an excavator |
| 7451558, |
Apr 30 2003 |
ESCO GROUP LLC |
Wear assembly for excavating digging edge |
| 7596895, |
Mar 30 2004 |
ESCO Corporation |
Wear assembly |
| 7793444, |
Mar 30 2004 |
ESCO Corporation |
Wear edge assembly |
| D522535, |
Feb 23 2005 |
Caterpillar Inc.; Caterpillar Inc |
Sidecutter |
| D832309, |
Aug 30 2017 |
Caterpillar Inc. |
Lip shroud for a ground engaging machine implement |
| D842345, |
Jul 21 2017 |
Caterpillar Inc. |
Lip shroud for a ground engaging machine implement |
| D842346, |
Oct 11 2017 |
Caterpillar Inc. |
Shroud for a ground engaging machine implement |
| D842347, |
Oct 11 2017 |
Caterpillar Inc. |
Shroud for a ground engaging machine implement |
| D857762, |
Jul 21 2017 |
Caterpillar Inc. |
Lip shroud for a ground engaging machine implement |
| D858584, |
Aug 30 2017 |
Caterpillar Inc. |
Lip shroud for a ground engaging machine implement |
| D873306, |
Oct 03 2018 |
Caterpillar Inc.; Caterpillar Inc |
Bucket shroud |
| D882644, |
Oct 03 2018 |
Caterpillar Inc.; Caterpillar Inc |
Bucket shroud |
| D882645, |
Oct 03 2018 |
Caterpillar Inc.; Caterpillar Inc |
Bucket shroud |
| D882646, |
Nov 09 2018 |
Caterpillar Inc. |
Bucket shroud |
| D901550, |
Oct 03 2018 |
Caterpillar Inc. |
Bucket shroud |
| D901551, |
Oct 03 2018 |
Caterpillar Inc. |
Bucket shroud |
| D901552, |
Nov 09 2018 |
Caterpillar Inc. |
Bucket shroud |
| D927561, |
Oct 04 2019 |
Caterpillar Inc. |
Bucket shroud |
| D928848, |
Oct 04 2019 |
Caterpillar Inc. |
Bucket shroud |
| D928849, |
Oct 04 2019 |
Caterpillar Inc. |
Bucket shroud |
| D952697, |
Oct 04 2019 |
Caterpillar Inc. |
Bucket shroud |
| D959505, |
Mar 25 2021 |
Caterpillar Inc. |
Bucket shroud |
| D978923, |
Jun 03 2021 |
Caterpillar Inc. |
Bucket shroud |
| ER6775, |
|
|
|
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 15 1975 | | AB Bofors | (assignment on the face of the patent) | | / |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a