PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D283836
|
Priority
Apr 07 1983
|
Filed
Apr 07 1983
|
Issued
May 13 1986
|
Expiry
May 13 2000
|
|
Assg.orig
|
|
Entity
unknown
|
5
|
15
|
n/a
|
|
|
The ornamental design for a solar space heater, as shown and described.
|
FIG. 1 is a front perspective view of a solar space heater, showing our new
design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a left side elevational view, the right side being identical
thereto;
FIG. 5 is an end elevational view, the opposite end being identical thereto
.
Lee, Ronald, Surber, Oak
Patent |
Priority |
Assignee |
Title |
4072142, |
Sep 02 1975 |
Solaron Corporation |
Heat absorber for solar energy |
4271825, |
Jun 09 1978 |
Phenol Engineering S.a.r.l. |
Solar energy collector |
4291681, |
Feb 19 1980 |
|
Flat plate heat exchangers |
4297990, |
Mar 08 1979 |
HowAll Products, Inc. |
Solar collector |
4300532, |
Jun 18 1979 |
CITY BANK AND TRUST COMPANY |
Method and apparatus for collecting solar energy |
4313429, |
May 19 1980 |
|
Solar air collector |
4353357, |
Nov 03 1980 |
|
Solar collector |
4366808, |
Oct 01 1979 |
Sun Wise, Inc. |
Solar energy conversion apparatus |
4379449, |
Sep 12 1980 |
|
Solar hot air system |
4393862, |
Oct 14 1980 |
The United States of America as represented by the Secretary of; AGRICULTURE, UNITED STATES DEPARTMENT OF |
Solar air duct |
4407270, |
Jun 04 1981 |
|
Solar collector |
D256840, |
Feb 17 1978 |
Electra (Israel) Ltd. |
Solar radiation collector |
D257893, |
Dec 05 1978 |
|
Flush mounted passive domestic solar water heater module |
D258530, |
Apr 23 1979 |
|
Flat plate solar collector |
D260031, |
Apr 19 1979 |
LPC INC , A CORP OF MN |
Solar heating panel |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a