FIELD: production of articles improving living conditions and of everyday practice. SUBSTANCE: the prick uses threaded sharp metal rod 2, with handle 1 at its end made in the form of a metal ball. In addition the prick has restricting bush 3 installed in the rod for movement. EFFECT: enhanced convenience in use. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FASTENER | 1993 |
|
RU2097998C1 |
| RAZOR | 1996 |
|
RU2107611C1 |
| CHOPPER | 1994 |
|
RU2060721C1 |
| OPENER | 1997 |
|
RU2118504C1 |
| HANGER | 1997 |
|
RU2107452C1 |
| CHAIR | 1992 |
|
RU2046593C1 |
| FLAT CHISEL | 1997 |
|
RU2120370C1 |
| DISSECTOR | 1995 |
|
RU2093758C1 |
| COMB | 1997 |
|
RU2108051C1 |
| SURGICAL FIXTURE | 2007 |
|
RU2344771C1 |
