PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D333201
|
Priority
Feb 28 1991
|
Filed
Feb 28 1991
|
Issued
Feb 09 1993
|
Expiry
Feb 09 2007
|
|
Assg.orig
|
|
Entity
unknown
|
0
|
9
|
n/a
|
|
|
The ornamental design for an aircraft crane lift, as shown and described.
|
FIG. 1 is a perspective view of an aircraft crane lift showing my new
design;
FIG. 2 is a front elevational view thereof with the rear view being a
mirror image thereof;
FIG. 3 is a side elevational view thereof with the opposite side being a
mirror image thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
Farmer, Lloyd
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
3450376, |
|
|
|
3883097, |
|
|
|
4138078, |
May 31 1977 |
BELL HELICOPTER TEXTRON INC , A CORP OF DE |
Helicopter cargo hook apparatus |
4743056, |
Jul 13 1987 |
|
Lifting tongs |
5120100, |
Jul 30 1990 |
Crescent Pipe Tongs, Incorporated |
Lifting and gripping apparatus |
189049, |
|
|
|
D306599, |
Sep 02 1988 |
|
Grapple with replacement tip therefor |
FR1199093, |
|
|
|
GB805270, |
|
|
|
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a