USD340445S - Dual component keyboard unit - Google Patents
Dual component keyboard unit Download PDFInfo
- Publication number
- USD340445S USD340445S US07/757,435 US75743591F USD340445S US D340445 S USD340445 S US D340445S US 75743591 F US75743591 F US 75743591F US D340445 S USD340445 S US D340445S
- Authority
- US
- United States
- Prior art keywords
- keyboard unit
- dual component
- component keyboard
- elevational view
- dual
- 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 reduced top plan view of the dual component keyboard unit showing our new design;
FIG. 2 is a front elevational view of the largest keyboard shown separately for clarity of illustration only;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a side elevational view thereof;
FIG. 5 is a side elevational view thereof opposite that shown in FIG. 4;
FIG. 6 is a front top and side perspective view thereof;
FIG. 7 is a front elevational view of the smallest keyboard shown separately for clarity of illustration only;
FIG. 8 is a rear elevational view thereof;
FIG. 9 is a side elevational view thereof;
FIG. 10 is a side elevational view thereof opposite that shown in FIG. 9; and,
FIG. 11 is a front top and side perspective view thereof.
Claims (1)
- The ornamental design for a dual component keyboard unit, as shown and described.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM9101962.1 | 1991-03-13 | ||
DEM9101962 | 1991-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
USD340445S true USD340445S (en) | 1993-10-19 |
Family
ID=70725492
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/757,435 Expired - Lifetime USD340445S (en) | 1991-03-13 | 1991-09-10 | Dual component keyboard unit |
US07/757,433 Expired - Lifetime USD341134S (en) | 1991-03-13 | 1991-09-10 | Keyboard |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/757,433 Expired - Lifetime USD341134S (en) | 1991-03-13 | 1991-09-10 | Keyboard |
Country Status (1)
Country | Link |
---|---|
US (2) | USD340445S (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD381016S (en) * | 1996-03-28 | 1997-07-15 | Microsoft Corporation | Palm rest portion for a keyboard |
US5689253A (en) | 1991-04-10 | 1997-11-18 | Kinesis Corporation | Ergonomic keyboard apparatus |
US20040037605A1 (en) * | 2000-05-15 | 2004-02-26 | Kwok Mak Hing | Keypads for computers and typewriters |
USRE43485E1 (en) | 2007-11-27 | 2012-06-26 | Kinesis Corporation | Keyboard |
USD894184S1 (en) * | 2018-05-18 | 2020-08-25 | Compal Information (Kunshan) Co., Ltd | Keyboard |
USD925533S1 (en) * | 2019-11-21 | 2021-07-20 | Beijing Jingheng Tengwei Kejian Trading Co., Ltd. | Keyboard |
USD936055S1 (en) * | 2020-09-30 | 2021-11-16 | Shenzhen Qianhai Patuoxun Network And Technology Co., Ltd | Keyboard with built-in mouse |
USD945431S1 (en) * | 2020-09-02 | 2022-03-08 | Shenzhen Hastech Industries Co., Ltd | Bluetooth keyboard |
USD952632S1 (en) * | 2020-10-15 | 2022-05-24 | Shenzhen Qianhai Patuoxun Network And Technology Co., Ltd. | Keyboard with built-in mouse |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5360280A (en) * | 1992-05-19 | 1994-11-01 | Metamorfyx | Ergonomic keyboard including arcuate elongated keys |
USD387340S (en) * | 1995-07-10 | 1997-12-09 | Hau Pham | Ergonomic keyboard |
-
1991
- 1991-09-10 US US07/757,435 patent/USD340445S/en not_active Expired - Lifetime
- 1991-09-10 US US07/757,433 patent/USD341134S/en not_active Expired - Lifetime
Non-Patent Citations (3)
Title |
---|
"Die ergonomische Tastatur. Konsequent in Richtung Zukunft gedacht"; (Marquardt); [Ergonomic Keyboard. Responsibility Conceived toward the Future]; 1987. |
"Ergonomische tastaturgestaltung"; (Fraunhofer-Institut); [Ergonomic Keyboard Configuration]; (undated). |
"Report"; (STR), Technische Zeitschrift der Standard Telephon und Radio AG, vol. 7, No. 1, Jun. 1986. |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5689253A (en) | 1991-04-10 | 1997-11-18 | Kinesis Corporation | Ergonomic keyboard apparatus |
USD381016S (en) * | 1996-03-28 | 1997-07-15 | Microsoft Corporation | Palm rest portion for a keyboard |
US20040037605A1 (en) * | 2000-05-15 | 2004-02-26 | Kwok Mak Hing | Keypads for computers and typewriters |
USRE43485E1 (en) | 2007-11-27 | 2012-06-26 | Kinesis Corporation | Keyboard |
USD894184S1 (en) * | 2018-05-18 | 2020-08-25 | Compal Information (Kunshan) Co., Ltd | Keyboard |
USD925533S1 (en) * | 2019-11-21 | 2021-07-20 | Beijing Jingheng Tengwei Kejian Trading Co., Ltd. | Keyboard |
USD945431S1 (en) * | 2020-09-02 | 2022-03-08 | Shenzhen Hastech Industries Co., Ltd | Bluetooth keyboard |
USD936055S1 (en) * | 2020-09-30 | 2021-11-16 | Shenzhen Qianhai Patuoxun Network And Technology Co., Ltd | Keyboard with built-in mouse |
USD952632S1 (en) * | 2020-10-15 | 2022-05-24 | Shenzhen Qianhai Patuoxun Network And Technology Co., Ltd. | Keyboard with built-in mouse |
Also Published As
Publication number | Publication date |
---|---|
USD341134S (en) | 1993-11-09 |
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