USD640523S1 - Four stage sharpener - Google Patents

Four stage sharpener Download PDF

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Publication number
USD640523S1
USD640523S1 US29/363,203 US36320310F USD640523S US D640523 S1 USD640523 S1 US D640523S1 US 36320310 F US36320310 F US 36320310F US D640523 S USD640523 S US D640523S
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US
United States
Prior art keywords
stage sharpener
sharpener
stage
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
Application number
US29/363,203
Inventor
Rene Henry Stutz
Robert Krane
Cynthia Fu Chit
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.)
WÜSTHOF USA, INC.
Original Assignee
Wusthof Trident of America Inc
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 Wusthof Trident of America Inc filed Critical Wusthof Trident of America Inc
Priority to US29/363,203 priority Critical patent/USD640523S1/en
Assigned to Wusthof-Trident of America, Inc. reassignment Wusthof-Trident of America, Inc. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHIT, CYNTHIA F., KRANE, ROBERT, STUTZ, RENE HENRY
Priority to CA 137667 priority patent/CA137667S/en
Priority to AU201014885F priority patent/AU333972S/en
Application granted granted Critical
Publication of USD640523S1 publication Critical patent/USD640523S1/en
Assigned to WÜSTHOF USA, INC. reassignment WÜSTHOF USA, INC. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: Wusthof-Trident of America, Inc.
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a top front right side perspective of our new design;
FIG. 2 is a left side elevation view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a rear elevation view thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken lines in FIGS. 1, 2, and 4 illustrate features that form no part of the claimed design.

Claims (1)

  1. The ornamental design for a four stage sharpener, as shown and described.
US29/363,203 2010-06-07 2010-06-07 Four stage sharpener Active USD640523S1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US29/363,203 USD640523S1 (en) 2010-06-07 2010-06-07 Four stage sharpener
CA 137667 CA137667S (en) 2010-06-07 2010-10-26 Four stage sharpener
AU201014885F AU333972S (en) 2010-06-07 2010-11-11 4 Stage sharpener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/363,203 USD640523S1 (en) 2010-06-07 2010-06-07 Four stage sharpener

Publications (1)

Publication Number Publication Date
USD640523S1 true USD640523S1 (en) 2011-06-28

Family

ID=44169683

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/363,203 Active USD640523S1 (en) 2010-06-07 2010-06-07 Four stage sharpener

Country Status (3)

Country Link
US (1) USD640523S1 (en)
AU (1) AU333972S (en)
CA (1) CA137667S (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150053054A1 (en) * 2011-05-23 2015-02-26 Rosjoh Pty Ltd Knife cutting machines
USD763650S1 (en) 2014-12-15 2016-08-16 Zwilling J.A. Henckels Ag Sharpener
USD773913S1 (en) 2014-12-15 2016-12-13 Zwilling J.A. Henckels Ag Sharpener
USD884449S1 (en) * 2019-02-07 2020-05-19 Smith's Consumer Products, Inc. Knife sharpener with four sharpening slots
USD884450S1 (en) 2019-03-13 2020-05-19 Mr. Bar-B-Q Products Llc Knife sharpener
USD885158S1 (en) * 2019-02-07 2020-05-26 Smith's Consumer Products, Inc. Knife sharpener with two sharpening slots
USD924652S1 (en) * 2019-11-13 2021-07-13 Zhongshan Ruishang Technology Co., Ltd. Knife and scissor sharpener
USD928581S1 (en) * 2020-06-18 2021-08-24 Xianhe Hong Knife sharpener
USD929842S1 (en) * 2020-03-31 2021-09-07 Darex, Llc Knife sharpener
USD949658S1 (en) * 2020-01-08 2022-04-26 Siping CHEN Knife sharpener
USD962033S1 (en) * 2021-09-07 2022-08-30 Jihui LI Knife sharpener
USD967688S1 (en) * 2022-05-06 2022-10-25 Jihui LI Knife sharpener
USD989592S1 (en) * 2021-05-24 2023-06-20 Yangjiang Yangdong Zafira Enterprise Co., Ltd. Knife sharpener
USD990276S1 (en) * 2021-05-10 2023-06-27 Yangjiang Yangdong Zafira Enterprise Co., Ltd. Knife sharpener
USD1016589S1 (en) * 2022-04-07 2024-03-05 Salma Baig Knife sharpener casing
USD1027598S1 (en) * 2022-12-07 2024-05-21 Mighty Dreams LLC Knife sharpener

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Wushhof Universal 4 Stage Sharpener. Downloaded at http://www.crateandbarrel.com/kitchen-and-food/knife-sharpeners/wüsthof-universal-4-stage-sharpener/s... *
Wusthof Knife Sharpener-4 Stage Hand Held 2944-7. Downloaded Mar. 22, 2011 at http://www.google.com/products/catalog?hl=en&sugexp=ldymIs&pq=wusthof&xhr=t&q=usthof+4+sta... *

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9669507B2 (en) * 2011-05-23 2017-06-06 Rosjoh Pty Ltd Method of sharpening a blade and method of using a cutting device
US20150053054A1 (en) * 2011-05-23 2015-02-26 Rosjoh Pty Ltd Knife cutting machines
USD763650S1 (en) 2014-12-15 2016-08-16 Zwilling J.A. Henckels Ag Sharpener
USD773913S1 (en) 2014-12-15 2016-12-13 Zwilling J.A. Henckels Ag Sharpener
USD884449S1 (en) * 2019-02-07 2020-05-19 Smith's Consumer Products, Inc. Knife sharpener with four sharpening slots
USD885158S1 (en) * 2019-02-07 2020-05-26 Smith's Consumer Products, Inc. Knife sharpener with two sharpening slots
USD884450S1 (en) 2019-03-13 2020-05-19 Mr. Bar-B-Q Products Llc Knife sharpener
USD924652S1 (en) * 2019-11-13 2021-07-13 Zhongshan Ruishang Technology Co., Ltd. Knife and scissor sharpener
USD949658S1 (en) * 2020-01-08 2022-04-26 Siping CHEN Knife sharpener
USD929842S1 (en) * 2020-03-31 2021-09-07 Darex, Llc Knife sharpener
USD928581S1 (en) * 2020-06-18 2021-08-24 Xianhe Hong Knife sharpener
USD990276S1 (en) * 2021-05-10 2023-06-27 Yangjiang Yangdong Zafira Enterprise Co., Ltd. Knife sharpener
USD989592S1 (en) * 2021-05-24 2023-06-20 Yangjiang Yangdong Zafira Enterprise Co., Ltd. Knife sharpener
USD962033S1 (en) * 2021-09-07 2022-08-30 Jihui LI Knife sharpener
USD1016589S1 (en) * 2022-04-07 2024-03-05 Salma Baig Knife sharpener casing
USD967688S1 (en) * 2022-05-06 2022-10-25 Jihui LI Knife sharpener
USD1027598S1 (en) * 2022-12-07 2024-05-21 Mighty Dreams LLC Knife sharpener

Also Published As

Publication number Publication date
AU333972S (en) 2010-12-03
CA137667S (en) 2011-07-12

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