USD271667S - Protractor - Google Patents
Protractor Download PDFInfo
- Publication number
- USD271667S USD271667S US06/313,308 US31330881F USD271667S US D271667 S USD271667 S US D271667S US 31330881 F US31330881 F US 31330881F US D271667 S USD271667 S US D271667S
- Authority
- US
- United States
- Prior art keywords
- protractor
- ornamental design
- view
- unornamented
- plain
- 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
Links
Images
Description
FIG. 1 is a top plan view of a protractor showing my new design, the bottom being plain and unornamented;
FIG. 2 is a front elevational view thereof.
Claims (1)
- The ornamental design for a protractor, substantially as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/313,308 USD271667S (en) | 1981-10-20 | 1981-10-20 | Protractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/313,308 USD271667S (en) | 1981-10-20 | 1981-10-20 | Protractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD271667S true USD271667S (en) | 1983-12-06 |
Family
ID=63964932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US06/313,308 Expired - Lifetime USD271667S (en) | 1981-10-20 | 1981-10-20 | Protractor |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD271667S (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD562707S1 (en) * | 2006-12-18 | 2008-02-26 | Race Dennis L | Line angle indicator |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US621177A (en) | 1899-03-14 | george w | ||
| US665316A (en) | 1899-01-30 | 1901-01-01 | Stevens Arms And Tool Company J | Protractor. |
| US1264633A (en) | 1916-03-28 | 1918-04-30 | Joseph L Gibson | Framing-protractor. |
| CH121364A (en) | 1926-06-16 | 1927-07-01 | Duperret Heinrich | Device for drawing ornaments consisting of circular lines. |
| US1961500A (en) | 1930-12-30 | 1934-06-05 | Thor A Larson | Layout instrument |
| US2011282A (en) | 1934-03-16 | 1935-08-13 | Eagle Pencil Co | Protractor |
| US2735182A (en) | 1956-02-21 | Protractor | ||
| US3579841A (en) | 1970-02-02 | 1971-05-25 | Dana Peterson | Protractor |
| USD267932S (en) | 1981-01-26 | 1983-02-15 | Sidrak Fahim R | Protractor |
-
1981
- 1981-10-20 US US06/313,308 patent/USD271667S/en not_active Expired - Lifetime
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US621177A (en) | 1899-03-14 | george w | ||
| US2735182A (en) | 1956-02-21 | Protractor | ||
| US665316A (en) | 1899-01-30 | 1901-01-01 | Stevens Arms And Tool Company J | Protractor. |
| US1264633A (en) | 1916-03-28 | 1918-04-30 | Joseph L Gibson | Framing-protractor. |
| CH121364A (en) | 1926-06-16 | 1927-07-01 | Duperret Heinrich | Device for drawing ornaments consisting of circular lines. |
| US1961500A (en) | 1930-12-30 | 1934-06-05 | Thor A Larson | Layout instrument |
| US2011282A (en) | 1934-03-16 | 1935-08-13 | Eagle Pencil Co | Protractor |
| US3579841A (en) | 1970-02-02 | 1971-05-25 | Dana Peterson | Protractor |
| USD267932S (en) | 1981-01-26 | 1983-02-15 | Sidrak Fahim R | Protractor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD562707S1 (en) * | 2006-12-18 | 2008-02-26 | Race Dennis L | Line angle indicator |
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