| 417930 | Analytical instruments (e.g., photometers, spectrographs, chromatographic), wholesale |
| Architects' equipment and supplies, wholesale | |
| Architects' equipment and supplies, wholesale and repair | |
| Artificial limbs, wholesale | |
| Artist equipment and supplies, wholesale | |
| Artist equipment and supplies, wholesale and repair | |
| Barometers, wholesale | |
| Beds, hospital, wholesale | |
| Binoculars, wholesale | |
| Ceramic equipment, greenware and supplies, wholesale | |
| Church pews, wholesale | |
| Contact lenses, wholesale | |
| Dental equipment and supplies, wholesale | |
| Dental equipment and supplies, wholesale and repair | |
| Desks (including school), wholesale | |
| Diagnostic equipment, medical, wholesale | |
| Drafting instruments, wholesale | |
| Electromedical equipment, wholesale | |
| Engineering instruments, equipment and supplies, wholesale | |
| Engineering instruments, equipment and supplies, wholesale and repair | |
| Eyeglasses, wholesale | |
| Frames, ophthalmic, wholesale | |
| Gas detecting equipment and supplies, wholesale | |
| Hearing aids, wholesale | |
| Hospital equipment and supplies, wholesale | |
| Hospital equipment and supplies, wholesale and repair | |
| Industrial safety devices (e.g., first-aid kits, face and eye masks), wholesale | |
| Instruments, professional, wholesale | |
| Laboratory instruments and apparatus, wholesale | |
| Laboratory instruments and apparatus, wholesale and repair | |
| Measuring and measuring-controlling instruments, professional, wholesale | |
| Medical, surgical, hospital equipment, wholesale | |
| Optical goods (except cameras), wholesale | |
| Optical goods (except cameras), wholesale and repair | |
| Optometric equipment and supplies, wholesale | |
| Orthopaedic equipment and supplies, wholesale | |
| Ostomy supplies, wholesale | |
| Patient monitoring equipment, wholesale | |
| Physicians' equipment and supplies, wholesale | |
| Physicians' equipment and supplies, wholesale and repair | |
| Professional machinery, equipment and supplies, wholesale | |
| Professional machinery, equipment and supplies, wholesale and repair | |
| School classroom equipment and supplies (except stationery), wholesale | |
| School classroom equipment and supplies (except stationery), wholesale and repair | |
| Scientific instruments and apparatus, wholesale | |
| Scientific instruments and apparatus, wholesale and repair | |
| Surgical and medical instruments, wholesale | |
| Teaching machines (except computers), electronic, wholesale | |
| Therapeutic beds, wholesale | |
| Therapy equipment, wholesale | |
| Thermometers, wholesale | |
| Timing instruments, wholesale | |
| Veterinarians' equipment and supplies, wholesale | |
| X-ray machines and related equipment and supplies, wholesale |