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The ornamental design for a roof car for suspending a working cage, as shown and described. |
FIG. 1 is a front view of a roof car for suspending a working cage;
FIG. 2 is a rear view of the roof car;
FIG. 3 is a left side elevational view of the roof car;
FIG. 4 is a right side elevational view of the roof car;
FIG. 5 is a top plan view of the roof car;
FIG. 6 is a bottom plan view of the roof car;
FIG. 7 is a front view showing the roof car with its arm being raised;
FIG. 8 is a rear view showing the roof car with its arm being raised;
FIG. 9 is a left side elevational view showing the roof car with its arm being raised;
FIG. 10 is a right side elevational view showing the roof car with its arm being raised;
FIG. 11 is a a top plan view showing the roof car with its arm being raised;
FIG. 12 is a bottom plan view showing the roof car with its arm being raised;
FIG. 13 is a front view showing the roof car in it's state of use with it's wheels being engaged with rails laid on a roof of a building which is shown in broken lines for illustrative purposes only and forming no part of the claimed design; and,
FIG. 14 is a right side elevational view showing the roof car in a operative position, the broken line showing is for illustrative purposes only and forms no part of the claimed design.
Patent | Priority | Assignee | Title |
D441164, | Mar 05 1999 | FURUKAWA CO , LTD | Crane mountable on vehicle |
Patent | Priority | Assignee | Title |
3159110, | |||
3491851, | |||
3656631, | |||
4274507, | Aug 01 1979 | Portable support for a scaffold | |
4660678, | Sep 27 1984 | SPIDER A S, A CORP OF NORWAY | Service suspension basket arrangement |
4811819, | Mar 09 1987 | Nihon Biso Kabushiki Kaisha | Device for horizontally moving an apparatus working at a high location |
D369009, | Jun 23 1993 | Nihon Biso Co., Ltd. | Roof car for suspending a working cage |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 22 1996 | FUKUTOMI, OSAMU | NIHON BISO CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007930 | /0136 | |
Apr 15 1996 | Nihon Biso Co., Ltd. | (assignment on the face of the patent) | / |
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