| Mada product brochure dated Nov. 1994 showing models 275 and 276 nebulizers. |
| Invacare product brochure dated Oct. 1995 showing a model IRC 1190 aerosol compressor. |
| DeVilbiss product brochure dated 1994 showing a PulmoMate.TM. compressor/nebulizer. |
| Caire product brochure dated Mar. 1994 showing an Attache.TM. compressor driven nebulizer. |
| Healthdyne Technologies product brochure showing a model 323 compressor driven nebulizer, undated but admitted prior art. |
| Medline Industries product brochure dated 1995 showing a model HCS twelve hundred nebulizer/compressor system. |
| Schuco product brochure dated 1993 showing model 125 nebulizers. |
| Pari respiratory equipment advertisement showing a Promeb.TM. compressor, undated but a admitted prior art. |
| B&F Medical Products product brochure showing a Maxi Neb.TM. compressor, undated but admitted prior art. |