USD976795S1 - Buoyancy chamber - Google Patents
Buoyancy chamber Download PDFInfo
- Publication number
- USD976795S1 USD976795S1 US29/755,733 US202029755733F USD976795S US D976795 S1 USD976795 S1 US D976795S1 US 202029755733 F US202029755733 F US 202029755733F US D976795 S USD976795 S US D976795S
- Authority
- US
- United States
- Prior art keywords
- buoyancy chamber
- buoyancy
- chamber
- view
- ornamental design
- 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.)
- Active
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Description
The broken lines are for the purpose of illustrating portions of the buoyancy chamber that form no part of the claimed design.
Claims (1)
- The ornamental design for a buoyancy chamber, as shown and described.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202030175188.X | 2020-04-24 | ||
| CN202030175188 | 2020-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD976795S1 true USD976795S1 (en) | 2023-01-31 |
Family
ID=75488637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/755,733 Active USD976795S1 (en) | 2020-04-24 | 2020-10-22 | Buoyancy chamber |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | USD976795S1 (en) |
| JP (1) | JP1683685S (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6000978A (en) * | 1997-12-23 | 1999-12-14 | Donahue; Christopher | Propulsion device for snorkel board |
| US6321676B1 (en) * | 1999-01-07 | 2001-11-27 | Seamagine Hydrospace Corporation | Underwater craft having sealed and inflatable buoyancy chambers |
| USD649924S1 (en) * | 2010-02-17 | 2011-12-06 | Vehicle Control Technologies, Inc. | Buoyancy engine module for an unmanned underwater vehicle |
| US20180079086A1 (en) * | 2016-09-20 | 2018-03-22 | Saudi Arabian Oil Company | Attachment mechanisms for stabilzation of subsea vehicles |
| USD909321S1 (en) * | 2019-08-02 | 2021-02-02 | Semi Led Co., Ltd. | Buoyancy body |
| USD916979S1 (en) * | 2017-11-22 | 2021-04-20 | Tianjin Deepfar Ocean Technology Co., Ltd. | Floater attachment for underwater vehicle |
| US20220081081A1 (en) * | 2019-09-30 | 2022-03-17 | Deepinfar Ocean Technology Inc. | Underwater swimming aid device |
-
2020
- 2020-10-22 US US29/755,733 patent/USD976795S1/en active Active
- 2020-10-23 JP JPD2020-22865F patent/JP1683685S/ja active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6000978A (en) * | 1997-12-23 | 1999-12-14 | Donahue; Christopher | Propulsion device for snorkel board |
| US6321676B1 (en) * | 1999-01-07 | 2001-11-27 | Seamagine Hydrospace Corporation | Underwater craft having sealed and inflatable buoyancy chambers |
| USD649924S1 (en) * | 2010-02-17 | 2011-12-06 | Vehicle Control Technologies, Inc. | Buoyancy engine module for an unmanned underwater vehicle |
| US20180079086A1 (en) * | 2016-09-20 | 2018-03-22 | Saudi Arabian Oil Company | Attachment mechanisms for stabilzation of subsea vehicles |
| USD916979S1 (en) * | 2017-11-22 | 2021-04-20 | Tianjin Deepfar Ocean Technology Co., Ltd. | Floater attachment for underwater vehicle |
| USD909321S1 (en) * | 2019-08-02 | 2021-02-02 | Semi Led Co., Ltd. | Buoyancy body |
| US20220081081A1 (en) * | 2019-09-30 | 2022-03-17 | Deepinfar Ocean Technology Inc. | Underwater swimming aid device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP1683685S (en) | 2021-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
|
| FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO SMALL (ORIGINAL EVENT CODE: SMAL); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |