USD347684S - Air freshener for use with a central heating system - Google Patents
Air freshener for use with a central heating system Download PDFInfo
- Publication number
- USD347684S USD347684S US29/005,537 US553793F USD347684S US D347684 S USD347684 S US D347684S US 553793 F US553793 F US 553793F US D347684 S USD347684 S US D347684S
- Authority
- US
- United States
- Prior art keywords
- heating system
- central heating
- air freshener
- freshener
- central
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000002386 air freshener Substances 0.000 title claims description 3
- 238000010438 heat treatment Methods 0.000 title claims description 3
Images
Description
FIG. 1 is a front, top and side perspective view of the air freshener for use with a central heating system showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a side elevational view thereof, the side opposite being a mirror image of the side shown in FIG. 4;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Claims (1)
- The ornamental design for an air freshener for use with a central heating system, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/005,537 USD347684S (en) | 1993-03-05 | 1993-03-05 | Air freshener for use with a central heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/005,537 USD347684S (en) | 1993-03-05 | 1993-03-05 | Air freshener for use with a central heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD347684S true USD347684S (en) | 1994-06-07 |
Family
ID=71014339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/005,537 Expired - Lifetime USD347684S (en) | 1993-03-05 | 1993-03-05 | Air freshener for use with a central heating system |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD347684S (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1728157A (en) | 1927-04-26 | 1929-09-10 | Nat Cedarchex Corp | Fumigating device |
| US2810381A (en) | 1955-10-27 | 1957-10-22 | James S Knight | Humidifier units for hot air furnaces |
| US2883511A (en) | 1958-04-17 | 1959-04-21 | Layton T Gooldy | Humidifier |
| US3006042A (en) | 1959-05-27 | 1961-10-31 | Fred M Calandra | Auto air freshener |
-
1993
- 1993-03-05 US US29/005,537 patent/USD347684S/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1728157A (en) | 1927-04-26 | 1929-09-10 | Nat Cedarchex Corp | Fumigating device |
| US2810381A (en) | 1955-10-27 | 1957-10-22 | James S Knight | Humidifier units for hot air furnaces |
| US2883511A (en) | 1958-04-17 | 1959-04-21 | Layton T Gooldy | Humidifier |
| US3006042A (en) | 1959-05-27 | 1961-10-31 | Fred M Calandra | Auto air freshener |
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