|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D271133
|
|
Priority
Mar 04 1982
|
|
Filed
Mar 04 1982
|
|
Issued
Oct 25 1983
|
|
Expiry
Oct 25 1997
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
12
|
|
10
|
|
n/a
|
|
|
|
The ornamental design for a portable fan housing, substantially as shown and described.
|
FIG. 1 is a perspective view taken the top, front and right side of a
portable fan housing showing my new design;
FIG. 2 is a perspective view taken from the top, rear and right side
thereof; and
FIG. 3 is a bottom plan view thereof.
Pataki, Robert
| Patent |
Priority |
Assignee |
Title |
| D281276, |
Feb 28 1983 |
KEMTRON INTERNATIONAL HOLDINGS LIMITED, 1807 EDINBURGH TOWER, 15 QUEENS ROAD CENTRAL, HONG KONG A CORP OF HONG KONG |
Portable fan |
| D281352, |
Jan 10 1983 |
|
Electric fan |
| D301343, |
Sep 06 1985 |
IT INTERLOCK LIMITED |
Housing for brake mechanism for an industrial machine |
| D339859, |
Dec 28 1992 |
Lasko Holdings, Inc |
Fan |
| D353885, |
Nov 23 1993 |
THERMWELL PRODUCTS CO , INC |
Portable fan |
| D418591, |
Sep 11 1998 |
Helen of Troy Limited |
Portable electric heater |
| D418911, |
Sep 11 1998 |
Helen of Troy Limited |
Portable electric heater |
| D422066, |
Jun 04 1999 |
|
Ceramic disc furnace |
| D723154, |
Dec 13 2013 |
|
Louver for a fan |
| D752201, |
Oct 27 2014 |
O2COOL, LLC |
Fan enclosure with grille |
| ER2711, |
|
|
|
| ER8938, |
|
|
|
| Patent |
Priority |
Assignee |
Title |
| 2950859, |
|
|
|
| 4120615, |
Feb 04 1977 |
KEMTRON INTERNATIONAL HOLDINGS LIMITED, 1807 EDINBURGH TOWER, 15 QUEEN S ROAD CENTRAL, HONG KONG A COMPANY OF HONG KONG |
Box fans |
| 4350472, |
Nov 14 1978 |
Sanyo Electric Co., Ltd. |
Electric fan apparatus |
| 180783, |
|
|
|
| 181318, |
|
|
|
| 182029, |
|
|
|
| 205168, |
|
|
|
| 207360, |
|
|
|
| D253965, |
Sep 23 1976 |
Ventronic Technic AG. |
Casing for ventilator or the like |
| D254566, |
Apr 13 1978 |
KEMTRON INTERNATIONAL HOLDINGS LIMITED, 1807 EDINBURGH TOWER, 15 QUEENS ROAD CENTRAL, HONG KONG, A CORP OF HONG KONG |
Portable fan housing |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a