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| Number | Title | Issue Date |
| 7127748 | Incinerating commode An improved incinerating commode for the disposal of human waste through injection of a combustible fluid into the chamber where the waste is incinerated, separation of the urine component from the fecal component of human waste, and use of the urine component mixed... | 10/31/2006 |
| 6763528 | Incinerating commode An improved incinerating commode for the disposal of human waste through injection of a combustible fluid into the chamber where the waste is incinerated, separation of the urine component from the fecal component of human waste, and use of the urine component mixed... | 07/20/2004 |
| 5778462 | Device in separation-type toilet systems A device in connection with a separation-type of toilet systems, i.e. having separate feces and urine reception means located beneath a seat opening, a urine receptacle debouching into the front part of the seat opening and a feces receptacle debouching i... | 07/14/1998 |
| 5228984 | System for composting feces and treating urine A system and method is disclosed for composting feces and treating. Human feces is collected within a composting retainer and exposed to sufficient air and water to allow the feces to compost, thereby forming compost product. Urine is collected within an ... | 07/20/1993 |
| 5192428 | Portable system for treating human waste A new portable system is disclosed for composting feces and for treating urine includes a composting retainer which includes a composting means for exposing the feces to sufficient air and water to allow the feces to compost, thereby forming a compost pro... | 03/09/1993 |
| 5044020 | Urinal for convenience and training of juvenile males A urinal provided for the convenience and training of juvenile boys in accordance with this invention requires no plumbing, and comprises a support means having front and rear surfaces. The rear surface is adapted for attachment to a vertical surface, and... | 09/03/1991 |
| 4985940 | Urinal for use by female individuals A plumbing fixture for installation in women's rooms that enables female individuals to urinate from a standing position. An elongate flexible hose has a urine-collecting funnel at its top end and its bottom end is in communication with a water-holding bo... | 01/22/1991 |
| 4670918 | Urinal for use with a portable toilet structure A urinal for use with a portable restroom unit is formed of plastic and includes a unitary urinal body, including rear, side, bottom and front walls. Front and rear shelves are integral with front and rear walls, respectively, and cooperate with front and... | 06/09/1987 |
| 4616035 | Pesticidally active novel N-oxalyl derivatives of N-methylcarbamates Combating pests such as insects, arachnids and nematodes with novel N-oxalyl-N-methylcarbamic acid esters of the formula ##STR1## in which R represents alkyl, alkenyl, alkinyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenalkylthio, halog... | 10/07/1986 |
| 4554687 | Toilet mounted urine flow meter A urine flow meter including a toilet mounted collector is disclosed. The collector has a mouth portion which is dimensioned to fit within a toilet bowl and which has walls which slope downwardly and inwardly to a neck portion. The neck portion extends do... | 11/26/1985 |
| 4305164 | Portable toilet facility A knock-down portable toilet facility that has components made of thermoplastic material and which can be shipped in a disassembled state, and which can be erected at a site of intended use by interconnecting the components.... | 12/15/1981 |
| 4031572 | Chemical toilet cabana shell section A chemical toilet cabana comprising a plurality of initially identical shell sections, each having a dome-like roof, side walls terminating in a bell-like enlarged lower end and a base flange extending outwardly from the enlarged lower end of the side wal... | 06/28/1977 |
