Patent
   D369009
Priority
Jun 23 1993
Filed
Dec 20 1993
Issued
Apr 16 1996
Expiry
Apr 16 2010
Assg.orig
Entity
unknown
2
5
n/a
The ornamental design for a roof car for suspending a working cage.

FIG. 1 is a front view of a roof car for suspending a working cage;

FIG. 2 is a right side elevational view of the roof car;

FIG. 3 is a top plan view of the roof car;

FIG. 4 is a rear view of the roof car;

FIG. 5 is a bottom plan view of the roof car;

FIG. 6 is a left side elevational view of the roof car;

FIG. 7 is a front view showing the roof car with its arm being withdrawn;

FIG. 8 is a right side elevational view showing the roof car with its arm being withdrawn;

FIG. 9 is a top plan view showing the roof car with its arm being withdrawn;

FIG. 10 is a rear view showing the roof car with its arm being withdrawn;

FIG. 11 is a bottom plan view showing the roof car with its arm being withdrawn;

FIG. 12 is a left side elevational view showing the roof car with its arm being withdrawn;

FIG. 13 is a front view showing the roof car in its state of use with its wheels being engaged with rails laid on a roof of a building;

FIG. 14 is a right side elevational view showing the roof car in its state of use; and,

FIG. 15 is a perspective view of the roof car.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Fukutomi, Osamu

Patent Priority Assignee Title
D384475, Oct 20 1995 Nihon Biso Co., Ltd. Roof car for suspending a working cage
D393133, Mar 11 1996 Nihon Biso Co., Ltd. Roof car for suspending a working cage
Patent Priority Assignee Title
3159110,
3491851,
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
JP355358,
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Dec 10 1993FUKUTOMI, OSAMUNIHON BISO CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0068140111 pdf
Dec 20 1993Nihon Biso Co., Ltd.(assignment on the face of the patent)
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