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Ergonomic hand-held electronic device with keypad input and display screen

  • US 5,951,399 A
  • Filed: 06/10/1997
  • Issued: 09/14/1999
  • Est. Priority Date: 09/13/1994
  • Status: Expired due to Term
First Claim
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1. In a hand-held electronic device including a housing having exterior faces, the improvement comprising:

  • one of said faces having a pair of generally cylindrical battery cavities opening thereon and spaced apart from one another, and further including a cover constructed and arranged to substantially simultaneously close both of said cavities, said cover including a pair of contacts, each said contact operatively associated with an associated one of each of said cavities, and said contacts being electrically connected, and a pair of seals, one of said seals surrounding a corresponding one of each of said contacts, said seals sealably engaging edges of corresponding cavities to seal each cavity separately.

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