USD919817S1 - Knob of a dental matrix device - Google Patents

Knob of a dental matrix device Download PDF

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Publication number
USD919817S1
USD919817S1 US29/702,590 US201929702590F USD919817S US D919817 S1 USD919817 S1 US D919817S1 US 201929702590 F US201929702590 F US 201929702590F US D919817 S USD919817 S US D919817S
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United States
Prior art keywords
knob
view
matrix device
dental matrix
color
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
US29/702,590
Inventor
Thomas John Webster
Bruce S. McLean
Wade Robert Michael Smith
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.)
Ultradent Products Inc
Original Assignee
Ultradent Products 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
Priority claimed from US29/615,173 external-priority patent/USD860462S1/en
Application filed by Ultradent Products Inc filed Critical Ultradent Products Inc
Priority to US29/702,590 priority Critical patent/USD919817S1/en
Assigned to ULTRADENT PRODUCTS, INC. reassignment ULTRADENT PRODUCTS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WEBSTER, THOMAS JOHN, MCLEAN, BRUCE S., SMITH, WADE ROBERT MICHAEL
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Publication of USD919817S1 publication Critical patent/USD919817S1/en
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Description

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application with color drawings will be provided by the Office upon request and payment of the necessary fee.
The drawings are lined for color, including FIGS. 1-7 lined for the color orange, FIGS. 9-15 lined for the color green, FIGS. 17-23 lined for the color purple, and FIGS. 25-31 lined for the color red.
FIG. 1 is an upper perspective view of a first embodiment of a knob of a dental matrix device;
FIG. 2 is another upper perspective view of the knob of FIG. 1;
FIG. 3 is a rear view of the knob of FIG. 1;
FIG. 4 is a front view of the knob of FIG. 1;
FIG. 5 is a right side view of the knob of FIG. 1;
FIG. 6 is a left side view of the knob of FIG. 1;
FIG. 7 is a top view of the knob of FIG. 1, which is identical to a bottom view of the knob of FIG. 1;
FIG. 8 is another perspective view of the knob of FIG. 1 with a color shown in place of the surface shading;
FIG. 9 is an upper perspective view of a second embodiment of a knob of a dental matrix device;
FIG. 10 is another upper perspective view of the knob of FIG. 9;
FIG. 11 is a rear view of the knob of FIG. 9;
FIG. 12 is a front view of the knob of FIG. 9;
FIG. 13 is a right side view of the knob of FIG. 9;
FIG. 14 is a left side view of the knob of FIG. 9;
FIG. 15 is a top view of the knob of FIG. 9, which is identical to a bottom view of the knob of FIG. 9;
FIG. 16 is another perspective view of the knob of FIG. 9 with a color shown in place of the surface shading;
FIG. 17 is an upper perspective view of a third embodiment of a knob of a dental matrix device;
FIG. 18 is another upper perspective view of the knob of FIG. 17;
FIG. 19 is a rear view of the knob of FIG. 17;
FIG. 20 is a front view of the knob of FIG. 17;
FIG. 21 is a right side view of the knob of FIG. 17;
FIG. 22 is a left side view of the knob of FIG. 17;
FIG. 23 is a top view of the knob of FIG. 17, which is identical to a bottom view of the knob of FIG. 17;
FIG. 24 is another perspective view of the knob of FIG. 17 with a color shown in place of the surface shading;
FIG. 25 is an upper perspective view of a fourth embodiment of a knob of a dental matrix device;
FIG. 26 is another upper perspective view of the knob of FIG. 25;
FIG. 27 is a rear view of the knob of FIG. 25;
FIG. 28 is a front view of the knob of FIG. 25;
FIG. 29 is a right side view of the knob of FIG. 25;
FIG. 30 is a left side view of the knob of FIG. 25;
FIG. 31 is a top view of the knob of FIG. 25, which is identical to a bottom view of the knob of FIG. 25; and,
FIG. 32 is another perspective view of the knob of FIG. 25 with a color shown in place of the surface shading.
In the drawings, the broken lines depict environmental subject matter only and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a knob of a dental matrix device, as shown and described.
US29/702,590 2017-08-25 2019-08-20 Knob of a dental matrix device Active USD919817S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/702,590 USD919817S1 (en) 2017-08-25 2019-08-20 Knob of a dental matrix device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29/615,173 USD860462S1 (en) 2017-08-25 2017-08-25 Dental matrix device
US29/702,590 USD919817S1 (en) 2017-08-25 2019-08-20 Knob of a dental matrix device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US29/615,173 Continuation-In-Part USD860462S1 (en) 2017-08-25 2017-08-25 Dental matrix device

Publications (1)

Publication Number Publication Date
USD919817S1 true USD919817S1 (en) 2021-05-18

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ID=75865962

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US29/702,590 Active USD919817S1 (en) 2017-08-25 2019-08-20 Knob of a dental matrix device

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US (1) USD919817S1 (en)

Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US348628A (en) 1886-09-07 Dental matrix
US2286021A (en) 1940-06-28 1942-06-09 Stanford Horrie Burton Dental matrix clamp
US2439703A (en) 1946-06-18 1948-04-13 Benjamin F Tofflemire Matrix retainer
US2591745A (en) * 1950-12-12 1952-04-08 Benjamin F Tofflemire Contra-angle retainer for use with gingival-aperture and cusp-replacing dental matrix bands
US2794254A (en) * 1956-05-07 1957-06-04 Reiter David Dental retainer and former
US3020638A (en) * 1959-03-09 1962-02-13 Benjamin F Tofflemire Combination dental instrument defining a matrix band retainer and clamping block forthe band
US3462841A (en) 1968-01-16 1969-08-26 Ira V Ainsworth Dental matrix equipment
USD316899S (en) * 1987-09-01 1991-05-14 Astra Meditec Ab Two-chamber injector
US5055045A (en) 1991-03-18 1991-10-08 Dickie Robert G Disposable dental matrix retainer clamp
US5234793A (en) 1989-04-24 1993-08-10 Siemens Aktiengesellschaft Method for dimensionally accurate structure transfer in bilayer technique wherein a treating step with a bulging agent is employed after development
US5342197A (en) 1994-01-19 1994-08-30 Innovadent Technologies Ltd. Dental matrix retainer clamp
US5460525A (en) 1994-03-07 1995-10-24 Rashid; Paul L. Dual matrix band retainer
US5722831A (en) * 1996-12-20 1998-03-03 Lin; Chih-Sheng Apparatus for fastening a matrix band to a tooth
US6074210A (en) 1997-08-27 2000-06-13 Garrison; John E. Dental wedge for utilization in dental restoration
US6234793B1 (en) 1999-07-19 2001-05-22 Ultradent Products, Inc. Textured dental matrix bands and related methods
US6589053B2 (en) 2001-04-19 2003-07-08 Ultradent Products, Inc. Low profile matrix band retainers
US20090081606A1 (en) * 2007-09-26 2009-03-26 Scarazzo Robert M Dental matrix band holder and procedure
WO2010061161A1 (en) 2008-11-01 2010-06-03 Astek Innovations Limited Dental matrix clamp
US9517110B2 (en) 2011-11-02 2016-12-13 Dentsply International Inc. Matrix band retainer
US9687970B2 (en) 2015-08-24 2017-06-27 Plus Craft Industrial Co., Ltd. Oil core wrench
USD792594S1 (en) 2016-05-10 2017-07-18 Dentsply Sirona Inc. Circumferential matrix system
US20180008375A1 (en) 2016-02-23 2018-01-11 Dentsply Sirona Inc. Circumferential matrix system
US20190060032A1 (en) 2017-08-25 2019-02-28 Ultradent Products, Inc. Dental matrix devices
USD860462S1 (en) 2017-08-25 2019-09-17 Ultradent Products, Inc. Dental matrix device

Patent Citations (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US348628A (en) 1886-09-07 Dental matrix
US2286021A (en) 1940-06-28 1942-06-09 Stanford Horrie Burton Dental matrix clamp
US2439703A (en) 1946-06-18 1948-04-13 Benjamin F Tofflemire Matrix retainer
US2591745A (en) * 1950-12-12 1952-04-08 Benjamin F Tofflemire Contra-angle retainer for use with gingival-aperture and cusp-replacing dental matrix bands
US2794254A (en) * 1956-05-07 1957-06-04 Reiter David Dental retainer and former
US3020638A (en) * 1959-03-09 1962-02-13 Benjamin F Tofflemire Combination dental instrument defining a matrix band retainer and clamping block forthe band
US3462841A (en) 1968-01-16 1969-08-26 Ira V Ainsworth Dental matrix equipment
USD316899S (en) * 1987-09-01 1991-05-14 Astra Meditec Ab Two-chamber injector
US5234793A (en) 1989-04-24 1993-08-10 Siemens Aktiengesellschaft Method for dimensionally accurate structure transfer in bilayer technique wherein a treating step with a bulging agent is employed after development
US5055045A (en) 1991-03-18 1991-10-08 Dickie Robert G Disposable dental matrix retainer clamp
US5342197A (en) 1994-01-19 1994-08-30 Innovadent Technologies Ltd. Dental matrix retainer clamp
US5460525A (en) 1994-03-07 1995-10-24 Rashid; Paul L. Dual matrix band retainer
US5722831A (en) * 1996-12-20 1998-03-03 Lin; Chih-Sheng Apparatus for fastening a matrix band to a tooth
US6074210A (en) 1997-08-27 2000-06-13 Garrison; John E. Dental wedge for utilization in dental restoration
US6234793B1 (en) 1999-07-19 2001-05-22 Ultradent Products, Inc. Textured dental matrix bands and related methods
US6589053B2 (en) 2001-04-19 2003-07-08 Ultradent Products, Inc. Low profile matrix band retainers
US20090081606A1 (en) * 2007-09-26 2009-03-26 Scarazzo Robert M Dental matrix band holder and procedure
WO2010061161A1 (en) 2008-11-01 2010-06-03 Astek Innovations Limited Dental matrix clamp
US20110244421A1 (en) 2008-11-01 2011-10-06 Alan Julian Segal Dental matrix clamp
US8517732B2 (en) 2008-11-01 2013-08-27 Astek Innovations Limited Dental matrix clamp
US9517110B2 (en) 2011-11-02 2016-12-13 Dentsply International Inc. Matrix band retainer
US9687970B2 (en) 2015-08-24 2017-06-27 Plus Craft Industrial Co., Ltd. Oil core wrench
US20180008375A1 (en) 2016-02-23 2018-01-11 Dentsply Sirona Inc. Circumferential matrix system
USD792594S1 (en) 2016-05-10 2017-07-18 Dentsply Sirona Inc. Circumferential matrix system
US20190060032A1 (en) 2017-08-25 2019-02-28 Ultradent Products, Inc. Dental matrix devices
USD860462S1 (en) 2017-08-25 2019-09-17 Ultradent Products, Inc. Dental matrix device
USD861173S1 (en) 2017-08-25 2019-09-24 Ultradent Products, Inc. Dental matrix device
USD861174S1 (en) 2017-08-25 2019-09-24 Ultradent Products, Inc. Dental matrix device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
20x Plastic Control Knob InsertType 12mmDx19mmH 6mm D Shaft Grey A5. Retrieved on Jun. 29, 2020. Retrieved from the Internet: https://www.ebay.com/itm/20x-Plastic-Control-Knob-Insert-Type-12mmDx19mmH-6mm-D-Shaft-Grey-A5-/153429979390. *

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