| H D Designs, Inc. ( Alpharetta, GA ) | H S Manufacturing Co., Inc. ( Marshfield, WI ) | H & K Processtechnik, GmbH ( Dortmund, DE ) |
| H G Industries, Inc. ( Belleville, NJ ) | H S Tool, Inc. | H & L Tooth Company ( Montebello, CA ) |
| H H Trailer Company, Inc. ( Clarinda, IA ) | H T Corporation | H & M - AMH, Inc. ( Wilmington, DE ) |
| H H Tube Manufacturing Co. | H T CORPORATION ( OSAKA, JP ) | H & M Pipe Beveling Machine Company, Inc. ( Tulsa, OK ) |
| H L Tooth Company ( Tulsa, OK ) | H T Electronic Industries Ltd.( Kowloon ) | H & M Rubber Company, Inc. ( Kent, OH ) |
| H - Lundbeck A/S( Valby ) | H & B System Co. Ltd.( Tokyo ) | H & N Chemical Company |
| H - Lundbeck A/S ( Valby, DK ) | H & B System Co., Ltd.( Tokyo ) | H & N Instruments, Inc. ( Newark, OH ) |
| H M - AMH, Inc. ( Wilmington, DE ) | H & F Enterprises ( Escalon, CA ) | H & P Medical Research, Inc. ( Mesa, AZ ) |
| H M Gultberlet GmbH ( Numberg, DE ) | H & H Industrial Corp. ( Pennsauken, NJ ) | H & R Block Tax Services, Inc. ( Kansas City, MO ) |
| H M Gutberlet GmbH( Nuremberg ) | H & H Industries ( Anderson, SC ) | H & R Industries, Inc. ( Beecher, IL ) |
| H M Gutberlet GmbH( Nurnberg ) | H & H Rubber, Inc. ( Houston, TX ) | H & R Mechanical Systems ( Everett, WA ) |
| h m gutberlet gmbh ( Nurnberg, DE ) | H & H Trailer Company, Inc. ( Clarinda, IA ) | H & R Mechanical Systems, Inc. ( Everett, WA ) |
| H P Medical Research, Inc. ( Mesa, AZ ) | H & K Antriebstechnik GmbH ( Huckelhoven-Baal, DE ) | H & S Chemical Co. Inc. ( Covington, KY ) |
| H R Block Tax Services, Inc. ( Kansas City, MO ) | H & K Dallas, Inc. ( Dallas, TX ) | H & S Chemical Company ( Covington, KY ) |
| H R Enterprises, L.C. ( Roy, UT ) | H & K Devices, Inc. ( Mountain View, CA ) | H & S Chemical Company, Inc. ( Covington, KY ) |
| H S CHEMICAL COMPANY, INC. ( COVINGTON, KY ) | H & K Inc. ( Waukesha, WI ) | H & S Machine and Supply Co., Inc. ( Oakdale, PA ) |
| H S Endeavors, LLC ( Southampton, PA ) | H & K Labs ( Provo, UT ) | |
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