USD300040S - Keyboard guide - Google Patents
Keyboard guide Download PDFInfo
- Publication number
- USD300040S USD300040S US06/833,758 US83375886F USD300040S US D300040 S USD300040 S US D300040S US 83375886 F US83375886 F US 83375886F US D300040 S USD300040 S US D300040S
- Authority
- US
- United States
- Prior art keywords
- keyboard guide
- keyboard
- guide
- ornamental design
- 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
Links
Images
Description
FIG. 1 is a top plan view of a keyboard guide showing my new design;
FIG. 2 is a front elevational view;
FIG. 3 is a left side elevational view; and,
FIG. 4 is a sectional view taken along line 4--4 in FIG. 1.
Claims (1)
- The ornamental design for a keyboard guide, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/833,758 USD300040S (en) | 1986-02-18 | 1986-02-18 | Keyboard guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/833,758 USD300040S (en) | 1986-02-18 | 1986-02-18 | Keyboard guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD300040S true USD300040S (en) | 1989-02-28 |
Family
ID=70275105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US06/833,758 Expired - Lifetime USD300040S (en) | 1986-02-18 | 1986-02-18 | Keyboard guide |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD300040S (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD373144S (en) | 1994-06-06 | 1996-08-27 | Hansen Alice M | Mathematic teaching rack |
| USD373142S (en) | 1995-01-06 | 1996-08-27 | Zilinsky Patricia R | Decorative book holder |
| USD395450S (en) | 1997-05-20 | 1998-06-23 | Mitzi Drumm | Keyboard training device |
| WO2003036588A1 (en) * | 2001-10-19 | 2003-05-01 | Heckmann Bernard E Jr | A keyboard guide |
| USD476367S1 (en) | 2001-10-19 | 2003-06-24 | Bernard E. Heckmann, Jr. | Keyboard training device |
| US10878716B2 (en) * | 2018-05-18 | 2020-12-29 | Eugeniu Rotari | Keyboard finger guide |
| US11521509B2 (en) * | 2018-05-18 | 2022-12-06 | Eugeniu Rotari | Keyboard finger guide |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1560020A (en) | 1924-12-06 | 1925-11-03 | Francis X Curley | Device for teaching the touch system of typewriting |
| FR775334A (en) | 1934-01-22 | 1934-12-26 | Nederlanden Staat | Keyboard for typewriters, remote typewriters and similar machines |
| FR1157594A (en) | 1955-10-19 | 1958-05-30 | Device to facilitate the learning of typing | |
| US3501849A (en) | 1966-11-17 | 1970-03-24 | Mildred E Olsen | Method and device for teaching typing and language skills |
| US4509873A (en) | 1983-05-05 | 1985-04-09 | Ryan W Kenneth | Alphanumeric section of office machine keyboards |
-
1986
- 1986-02-18 US US06/833,758 patent/USD300040S/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1560020A (en) | 1924-12-06 | 1925-11-03 | Francis X Curley | Device for teaching the touch system of typewriting |
| FR775334A (en) | 1934-01-22 | 1934-12-26 | Nederlanden Staat | Keyboard for typewriters, remote typewriters and similar machines |
| FR1157594A (en) | 1955-10-19 | 1958-05-30 | Device to facilitate the learning of typing | |
| US3501849A (en) | 1966-11-17 | 1970-03-24 | Mildred E Olsen | Method and device for teaching typing and language skills |
| US4509873A (en) | 1983-05-05 | 1985-04-09 | Ryan W Kenneth | Alphanumeric section of office machine keyboards |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD373144S (en) | 1994-06-06 | 1996-08-27 | Hansen Alice M | Mathematic teaching rack |
| USD373142S (en) | 1995-01-06 | 1996-08-27 | Zilinsky Patricia R | Decorative book holder |
| USD395450S (en) | 1997-05-20 | 1998-06-23 | Mitzi Drumm | Keyboard training device |
| WO2003036588A1 (en) * | 2001-10-19 | 2003-05-01 | Heckmann Bernard E Jr | A keyboard guide |
| USD476367S1 (en) | 2001-10-19 | 2003-06-24 | Bernard E. Heckmann, Jr. | Keyboard training device |
| US6644975B2 (en) * | 2001-10-19 | 2003-11-11 | Bernard E. Heckmann, Jr. | Keyboard guide |
| US10878716B2 (en) * | 2018-05-18 | 2020-12-29 | Eugeniu Rotari | Keyboard finger guide |
| US11521509B2 (en) * | 2018-05-18 | 2022-12-06 | Eugeniu Rotari | Keyboard finger guide |
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