GB/T 4837-1984
AbolishedTypewriters--Layout of printing and function keys
打字机 打印键和功能键的布局
Application Summary AI generated
This standard specifies the arrangement and positioning of printing keys (letters, numbers, symbols) and function keys (such as shift, space, return) on typewriters. It is applied to the design and manufacturing of manual and electric typewriters to ensure consistent key layout for user efficiency and interoperability. The standard primarily addresses office equipment and typing devices used in administrative and clerical environments.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.