(84) |
Designated Contracting States: |
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AT BE CH DE DK ES FR GB IT LI LU NL SE |
(30) |
Priority: |
10.08.1989 US 19890391864
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(71) |
Applicant: THE PENNSYLVANIA RESEARCH CORPORATION |
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University Park, PA 16802 (US) |
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(72) |
Inventors: |
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- GORDON, Bernard
State College, PA 16803 (US)
- SHARMA, Prabodh
State College, PA 16801 (US)
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(74) |
Representative: Findlay, Alice Rosemary, et al |
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Lloyd Wise, Tregear & Co. Norman House 105-109 Strand London WC2R 0AE London WC2R 0AE (GB) |
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