USD903721S1 - Pumping device - Google Patents

Pumping device Download PDF

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Publication number
USD903721S1
USD903721S1 US29/679,450 US201929679450F USD903721S US D903721 S1 USD903721 S1 US D903721S1 US 201929679450 F US201929679450 F US 201929679450F US D903721 S USD903721 S US D903721S
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US
United States
Prior art keywords
pumping device
view
pumping
ornamental design
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
Application number
US29/679,450
Inventor
Po-Lin Liao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lih Yann Industrial Co Ltd
Original Assignee
Lih Yann Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lih Yann Industrial Co Ltd filed Critical Lih Yann Industrial Co Ltd
Priority to US29/679,450 priority Critical patent/USD903721S1/en
Assigned to LIH YANN INDUSTRIAL CO., LTD. reassignment LIH YANN INDUSTRIAL CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LIAO, PO-LIN
Application granted granted Critical
Publication of USD903721S1 publication Critical patent/USD903721S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a top, front, right perspective view of a pumping device showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a bottom, rear, left perspective view.
The broken lines in the drawings illustrate portions of the pumping device which form no part of the claimed design.

Claims (1)

    CLAIM
  1. I claim the ornamental design for a pumping device, as shown and described.
US29/679,450 2019-02-06 2019-02-06 Pumping device Active USD903721S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/679,450 USD903721S1 (en) 2019-02-06 2019-02-06 Pumping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/679,450 USD903721S1 (en) 2019-02-06 2019-02-06 Pumping device

Publications (1)

Publication Number Publication Date
USD903721S1 true USD903721S1 (en) 2020-12-01

Family

ID=73528868

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/679,450 Active USD903721S1 (en) 2019-02-06 2019-02-06 Pumping device

Country Status (1)

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US (1) USD903721S1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD957469S1 (en) * 2021-10-18 2022-07-12 Anhui Lvcheng Plastic Industry Co., Ltd. Suction pump
USD972611S1 (en) * 2020-08-05 2022-12-13 Jen Sian Industrial Co., Ltd. Pneumatic oil extractor

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5450924A (en) * 1995-01-05 1995-09-19 Tseng; Tien-Tsai Portable oil suction device
USD452726S1 (en) * 2000-09-29 2002-01-01 Long-Po Tsai Pump
US6357492B1 (en) * 2001-06-07 2002-03-19 Sgr-Bin Hsu Liquid changer
US20030035741A1 (en) * 2001-08-17 2003-02-20 Tseng Tien Tsai Manual/pneumatic oil-pumping device
USD632306S1 (en) * 2010-07-20 2011-02-08 Wei-Chi Wang Hand operated air pump
US20120275944A1 (en) * 2011-04-27 2012-11-01 Chia-Chiung Chuang Airflow passage structure of manual pump of fluid-pumping apparatus
US8360741B2 (en) * 2010-09-10 2013-01-29 Chia-Chiung Chuang Manual/pneumatic pump structure
US8419376B2 (en) * 2010-10-29 2013-04-16 Shu-Ju Sun Pumping device that is operated easily and safely
US9046113B2 (en) * 2010-11-26 2015-06-02 Jen Sian Industrial Co., Ltd. Venturi tube assembly and manual/pneumatic pump including the venturi tube assembly
US9222471B2 (en) * 2013-07-09 2015-12-29 Lih Yann Industrial Co., Ltd. Structure of pump
US20190309739A1 (en) * 2018-04-06 2019-10-10 Lih Yann Industrial Co., Ltd. Pumping device
US20200123000A1 (en) * 2018-10-18 2020-04-23 Jiashan Jinzhan Tool Co., Ltd. Manual Fluid Extractor
USD885440S1 (en) * 2018-10-16 2020-05-26 Jiashan Jinzhan Tool Co., Ltd. Manual fluid extractor

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5450924A (en) * 1995-01-05 1995-09-19 Tseng; Tien-Tsai Portable oil suction device
USD452726S1 (en) * 2000-09-29 2002-01-01 Long-Po Tsai Pump
US6357492B1 (en) * 2001-06-07 2002-03-19 Sgr-Bin Hsu Liquid changer
US20030035741A1 (en) * 2001-08-17 2003-02-20 Tseng Tien Tsai Manual/pneumatic oil-pumping device
USD632306S1 (en) * 2010-07-20 2011-02-08 Wei-Chi Wang Hand operated air pump
US8360741B2 (en) * 2010-09-10 2013-01-29 Chia-Chiung Chuang Manual/pneumatic pump structure
US8419376B2 (en) * 2010-10-29 2013-04-16 Shu-Ju Sun Pumping device that is operated easily and safely
US9046113B2 (en) * 2010-11-26 2015-06-02 Jen Sian Industrial Co., Ltd. Venturi tube assembly and manual/pneumatic pump including the venturi tube assembly
US20120275944A1 (en) * 2011-04-27 2012-11-01 Chia-Chiung Chuang Airflow passage structure of manual pump of fluid-pumping apparatus
US9222471B2 (en) * 2013-07-09 2015-12-29 Lih Yann Industrial Co., Ltd. Structure of pump
US20190309739A1 (en) * 2018-04-06 2019-10-10 Lih Yann Industrial Co., Ltd. Pumping device
USD885440S1 (en) * 2018-10-16 2020-05-26 Jiashan Jinzhan Tool Co., Ltd. Manual fluid extractor
US20200123000A1 (en) * 2018-10-18 2020-04-23 Jiashan Jinzhan Tool Co., Ltd. Manual Fluid Extractor

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Alibaba.com, Pneumatic manual oil extractor drain equipment, (site visited May 1, 2020), Available from Alibaba.com URL:<https://www.alibaba.com/product-detail/Pneumatic-manual-oil-extractor-drain-equipment_60832026234.html> (Year: 2020). *
Amazon.com, Mityvac 7201 Fluid Evacuator Plus, (first available May 9, 2006), Available for sale on Amazon.com URL:<https://www.amazon.com/Mityvac-7201-Fluid-Evacuator-Plus/dp/B0002SR7TC/?tag=cb-global-20> (Year: 2006). *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD972611S1 (en) * 2020-08-05 2022-12-13 Jen Sian Industrial Co., Ltd. Pneumatic oil extractor
USD957469S1 (en) * 2021-10-18 2022-07-12 Anhui Lvcheng Plastic Industry Co., Ltd. Suction pump

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