USD859519S1 - Demonstration tool - Google Patents
Demonstration tool Download PDFInfo
- Publication number
- USD859519S1 USD859519S1 US29/640,448 US201829640448F USD859519S US D859519 S1 USD859519 S1 US D859519S1 US 201829640448 F US201829640448 F US 201829640448F US D859519 S USD859519 S US D859519S
- Authority
- US
- United States
- Prior art keywords
- demonstration tool
- demonstration
- tool
- 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 depict portions of the demonstration tool that form no part of the claimed design.
Claims (1)
- The ornamental design for a demonstration tool, as shown and described.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EM43538110001 | 2017-09-15 | ||
EM004353811-0001 | 2017-09-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
USD859519S1 true USD859519S1 (en) | 2019-09-10 |
Family
ID=67810247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/640,448 Active USD859519S1 (en) | 2017-09-15 | 2018-03-14 | Demonstration tool |
Country Status (2)
Country | Link |
---|---|
US (1) | USD859519S1 (en) |
AU (1) | AU201811365S (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD880153S1 (en) * | 2018-01-10 | 2020-04-07 | Carl Zeiss Vision International Gmbh | Demonstration tool |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD322094S (en) * | 1988-04-05 | 1991-12-03 | Creative Devices Research Ltd. | Vehicle control simulator |
USD375764S (en) * | 1995-09-07 | 1996-11-19 | E & B Giftware, Inc. | Random number selector game |
USD637646S1 (en) * | 2009-11-30 | 2011-05-10 | Robert Malen | Toothbrush training device |
USD642078S1 (en) * | 2011-02-03 | 2011-07-26 | Educational Insights, Inc. | Elapsed time clock |
US20120162600A1 (en) * | 2009-09-10 | 2012-06-28 | Pugh Randall B | Energized ophthalmic lens including stacked integrated components |
USD760318S1 (en) * | 2014-08-04 | 2016-06-28 | Rhode Island Lottery | Display |
USD784449S1 (en) * | 2015-10-07 | 2017-04-18 | Four Pines Publishing, Inc | Visual aid that demonstrates a random walk and generates a bell curve distribution |
USD815865S1 (en) * | 2016-07-07 | 2018-04-24 | Carl Zeiss Vision International Gmbh | Display structure |
EP3404463A1 (en) * | 2017-05-18 | 2018-11-21 | Thales | Bifocal anastigmatic telescope with five mirrors |
USD837862S1 (en) * | 2017-01-27 | 2019-01-08 | Carl Zeiss Vision International Gmbh | Video centration apparatus |
US20190086691A1 (en) * | 2017-09-15 | 2019-03-21 | Carl Zeiss Vision International Gmbh | Method for demonstrating optical properties of lenses for spectacle glasses |
US20190110679A1 (en) * | 2017-10-17 | 2019-04-18 | Accuvisiondesigns LLC | Refraction devices |
-
2018
- 2018-03-08 AU AU201811365F patent/AU201811365S/en active Active
- 2018-03-14 US US29/640,448 patent/USD859519S1/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD322094S (en) * | 1988-04-05 | 1991-12-03 | Creative Devices Research Ltd. | Vehicle control simulator |
USD375764S (en) * | 1995-09-07 | 1996-11-19 | E & B Giftware, Inc. | Random number selector game |
US20120162600A1 (en) * | 2009-09-10 | 2012-06-28 | Pugh Randall B | Energized ophthalmic lens including stacked integrated components |
USD637646S1 (en) * | 2009-11-30 | 2011-05-10 | Robert Malen | Toothbrush training device |
USD642078S1 (en) * | 2011-02-03 | 2011-07-26 | Educational Insights, Inc. | Elapsed time clock |
USD760318S1 (en) * | 2014-08-04 | 2016-06-28 | Rhode Island Lottery | Display |
USD784449S1 (en) * | 2015-10-07 | 2017-04-18 | Four Pines Publishing, Inc | Visual aid that demonstrates a random walk and generates a bell curve distribution |
USD815865S1 (en) * | 2016-07-07 | 2018-04-24 | Carl Zeiss Vision International Gmbh | Display structure |
USD837862S1 (en) * | 2017-01-27 | 2019-01-08 | Carl Zeiss Vision International Gmbh | Video centration apparatus |
EP3404463A1 (en) * | 2017-05-18 | 2018-11-21 | Thales | Bifocal anastigmatic telescope with five mirrors |
US20190086691A1 (en) * | 2017-09-15 | 2019-03-21 | Carl Zeiss Vision International Gmbh | Method for demonstrating optical properties of lenses for spectacle glasses |
US20190110679A1 (en) * | 2017-10-17 | 2019-04-18 | Accuvisiondesigns LLC | Refraction devices |
Non-Patent Citations (1)
Title |
---|
Alibaba. Link: https://www.alibaba.com/product-detail/CR39-eyeglass-demo-lens_60543334591.html. Visited May 7, 2019. CR39 eyeglass demo lens. (Year: 2019). * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD880153S1 (en) * | 2018-01-10 | 2020-04-07 | Carl Zeiss Vision International Gmbh | Demonstration tool |
Also Published As
Publication number | Publication date |
---|---|
AU201811365S (en) | 2018-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FEPP | Fee payment procedure |
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