USD380807S - Swimming pool backwashing device - Google Patents
Swimming pool backwashing device Download PDFInfo
- Publication number
- USD380807S USD380807S US29/031,131 US3113194F USD380807S US D380807 S USD380807 S US D380807S US 3113194 F US3113194 F US 3113194F US D380807 S USD380807 S US D380807S
- Authority
- US
- United States
- Prior art keywords
- swimming pool
- backwashing device
- pool backwashing
- view
- swimming
- 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
Images
Description
FIG. 1 is a front elevational view of a swimming pool backwashing device showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a close up view of the left side hose connection; and,
FIG. 8 is a close up view of the right side hose connection.
The broken line showing a hose is for illustrative purposes only and forms no part of the claimed design.
Claims (1)
- The ornamental design for a swimming pool backwashing device, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/031,131 USD380807S (en) | 1994-11-18 | 1994-11-18 | Swimming pool backwashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/031,131 USD380807S (en) | 1994-11-18 | 1994-11-18 | Swimming pool backwashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD380807S true USD380807S (en) | 1997-07-08 |
Family
ID=71512702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/031,131 Expired - Lifetime USD380807S (en) | 1994-11-18 | 1994-11-18 | Swimming pool backwashing device |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD380807S (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD305682S (en) * | 1987-05-19 | 1990-01-23 | Stromberg Wallace M | Filter tank for swimming pools or the like |
| US5100541A (en) * | 1989-03-31 | 1992-03-31 | Zarina Holding C.V. | In-line debris trap for swimming pool filtration system |
| US5238585A (en) * | 1992-10-26 | 1993-08-24 | Reed Sr Douglas D | Spa cleaning apparatus |
-
1994
- 1994-11-18 US US29/031,131 patent/USD380807S/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD305682S (en) * | 1987-05-19 | 1990-01-23 | Stromberg Wallace M | Filter tank for swimming pools or the like |
| US5100541A (en) * | 1989-03-31 | 1992-03-31 | Zarina Holding C.V. | In-line debris trap for swimming pool filtration system |
| US5238585A (en) * | 1992-10-26 | 1993-08-24 | Reed Sr Douglas D | Spa cleaning apparatus |
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