| EG & G ( Maurepas, FR ) | EG&G Sealol Inc. ( Providence, RI ) | Egan; Fallon ( Houston, TX ) |
| EG Classics, Inc. ( Columbia, MD ) | EG&G Sealol, Inc. ( Cranston, RI ) | Egan; Richard W. ( Wellesley Hills, MA ) |
| EG Co., Ltd. | EG&G Sealol, Inc. ( Granston, RI ) | Egapro A.G. ( Zurich, CH ) |
| EG Co., Ltd.( Chungcheongnam-do ) | EG&G Sealol, Inc. ( Providence, RI ) | EGAPRO Patent AG ( Steckborn, CH ) |
| EG ET G ( Coignieres, FR ) | EG&G Sealol, Inc. ( Wellesley, MA ) | Egashira Kensuke( Fukuoka-shi ) |
| EG INNOVATIONS PTE. LTD. ( Singapore, SG ) | EG&G, Inc. ( Salem, MA ) | Egashira; Kensuke( Fukuoka-shi ) |
| EG TECHNOLOGY LIMITED ( Cambridge, GB ) | EG&G, Inc. ( Wellesley, MA ) | Egashira; Kensuke ( Fukuoka-shi, JP ) |
| EG Technology Partners, L.P. ( Wilmington, MA ) | EG&G, Ltd. ( Wokingham, GB2 ) | Egashira; Naoyoshi( Miyoshi ) |
| EG Technology, Inc. ( Atlanta, GA ) | EGA Limited | EGATE- |
| EG&G Birtcher, Inc. ( El Monte, CA ) | EGA Limited( North Wales ) | Egbon Electronics Ltd( Taipei ) |
| EG&G Idaho, Inc. ( Idaho Falls, ID ) | EGA Products, Inc. ( Brookfield, WI ) | Egbon Electronics Ltd. |
| EG&G ILC Technology ( Fremont, CA ) | eGalax Inc. | Egbon Electronics Ltd.( Taipei ) |
| EG&G Inc. ( Wellesley, MA ) | EGALAX_EMPIA TECHNOLOGY INC. ( TAIPEI, TW ) | Egbon Electronics Ltd.( Tapei ) |
| EG&G Middle East | EGALAX_EMPIA TECHNOLOGY INC. ( Taipei City, TW ) | EGC C Co., Ltd. |
| EG&G Middle East( CA ) | EGALET A/S | EGC Co., Ltd.( Seoul ) |
| EG&G Pressure Science, Inc. ( Beltsville, MD ) | EGAMI CHEMICAL CO., LTD., NISSHO CORPORATION and MATSUSHITA-KOTOBUKI ELECTRONICS INDUSTRIES, LTD. | EGC & Co., Ltd.( Seoul ) |
| EG&G Reticon Corporation ( Sunnyvale, CA ) | Egan Visual Inc.( Woodbridge ) | |
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