USD328348S - Dental shade guide - Google Patents

Dental shade guide Download PDF

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Publication number
USD328348S
USD328348S US07/565,615 US56561590F USD328348S US D328348 S USD328348 S US D328348S US 56561590 F US56561590 F US 56561590F US D328348 S USD328348 S US D328348S
Authority
US
United States
Prior art keywords
shade guide
dental shade
dental
guide
view
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.)
Expired - Lifetime
Application number
US07/565,615
Inventor
Daryl L. Neisse
Ross A. Longhini
Gerald E. Drake
James R. Kvitrud
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Priority to US07/565,615 priority Critical patent/USD328348S/en
Assigned to MINNESOTA MINING AND MANUFACTURING COMPANY reassignment MINNESOTA MINING AND MANUFACTURING COMPANY ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: DRAKE, GERALD E., KVITRUD, JAMES R., LONGHINI, ROSS A., NEISSE, DARYL L.
Application granted granted Critical
Publication of USD328348S publication Critical patent/USD328348S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a bottom, front and left side perspective view of a dental shade guide showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof, the left side being a mirror image;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a dental shade guide, as shown and described.
US07/565,615 1990-08-10 1990-08-10 Dental shade guide Expired - Lifetime USD328348S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/565,615 USD328348S (en) 1990-08-10 1990-08-10 Dental shade guide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/565,615 USD328348S (en) 1990-08-10 1990-08-10 Dental shade guide

Publications (1)

Publication Number Publication Date
USD328348S true USD328348S (en) 1992-07-28

Family

ID=70477889

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/565,615 Expired - Lifetime USD328348S (en) 1990-08-10 1990-08-10 Dental shade guide

Country Status (1)

Country Link
US (1) USD328348S (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD758591S1 (en) * 2013-06-20 2016-06-07 Ivoclar Vivadent Ag Shade guide
USD925042S1 (en) * 2019-03-12 2021-07-13 3M Innovative Properties Company Dental composite shade guide

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"Lumin Shade Guide" Vident Publication.
"Suggestions For Shade Selection With Your New Trubyte Bioform Extended Range Shade Guide", Dentsply International Inc. (1973, 1983).

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD758591S1 (en) * 2013-06-20 2016-06-07 Ivoclar Vivadent Ag Shade guide
USD925042S1 (en) * 2019-03-12 2021-07-13 3M Innovative Properties Company Dental composite shade guide

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