400 - TYPEWRITING MACHINES
    1    INTERMEC IP CORP

415 - ROTARY KINETIC FLUID MOTORS OR PUMPS
    1    NATIONALE D'ETUDE ET DE CONSTR DE MOTEURS D'AVIATION FR
    1    SIEMENS WESTINGHOUSE POWER CORP

416 - FLUID REACTION SURFACES (I.E., IMPELLERS)
    1    SIEMENS WESTINGHOUSE POWER CORP

417 - PUMPS
    1    ALCON LABORATORIES INC
    1    SANDEN CORP JP

418 - ROTARY EXPANSIBLE CHAMBER DEVICES
    1    SANDEN CORP JP

419 - POWDER METALLURGY PROCESSES
    2    PENN STATE RESEARCH FOUNDATION THE

423 - CHEMISTRY OF INORGANIC COMPOUNDS
    1    BETZDEARBORN INC
    1    DEGUSSA DE

424 - DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS
    3    SCHERING AG DE
    1    ALBEMARLE CORP
    1    DUKE UNIVERSITY
    1    GLAXO WELLCOME INC
    1    HARVARD COLLEGE, PRESIDENT & FELLOWS OF
    1    MASSACHUSETTS, UNIVERSITY OF

425 - PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS
    1    BERG TECHNOLOGY INC
    1    TOSHIBA KIKAI K K JP

427 - COATING PROCESSES
    1    CHISSO CORP JP
    1    HARVARD COLLEGE, PRESIDENT & FELLOWS OF
    1    PORSCHE, DR ING H C F AG DE

428 - STOCK MATERIAL OR MISCELLANEOUS ARTICLES
    1    DAIKIN KOGYO CO LTD JP
    1    ENGELHARD CORP
    1    NATIONALE D'ETUDE ET DE CONSTR DE MOTEURS D'AVIATION FR
    1    NITTO DENKO CORP JP
    1    SIEMENS WESTINGHOUSE POWER CORP
    1    WACKER-CHEMIE GMBH DE

429 - CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND
      PROCESS
    1    DEGUSSA DE

430 - RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT
      THEREOF
    1    CHARTERED SEMICONDUCTOR MANUFACTURING PTE LTD SG
    1    HITACHI CHEMICAL CO LTD JP
    1    MORTON INTERNATIONAL INC

435 - CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY
    3    HARVARD COLLEGE, PRESIDENT & FELLOWS OF
    2    HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO K K JP
    2    SCRIPPS RESEARCH INSTITUTE THE
    1    AMGEN INC
    1    BETZDEARBORN INC
    1    DSM N V NL
    1    DUKE UNIVERSITY
    1    MARYLAND, UNIVERSITY OF
    1    PITTSBURGH, UNIVERSITY OF

438 - SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS
    7    TEXAS INSTRUMENTS-ACER INC TW
    4    CHARTERED SEMICONDUCTOR MANUFACTURING PTE LTD SG
    1    LAM RESEARCH CORP
    1    MARYLAND, UNIVERSITY OF
    1    SHOWA DENKO K K JP
    1    WACKER-CHEMIE GMBH DE

439 - ELECTRICAL CONNECTORS
    6    BERG TECHNOLOGY INC
    2    MITSUMI ELECTRIC CO LTD JP
    1    CISCO TECHNOLOGY INC
    1    HUBBELL INC

451 - ABRADING
    1    IDEMITSU KOSAN CO LTD JP
    1    LAM RESEARCH CORP

455 - TELECOMMUNICATIONS
    1    SENSORMATIC ELECTRONICS CORP

460 - CROP THRESHING OR SEPARATING
    1    NEW HOLLAND NORTH AMERICA INC

464 - ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR
      ROTARY SHAFTS
    1    MANNESMANN SACHS AG DE