?? ?????????? ????????? ????
?????
 |
| ????
| ???
s
|
|---|
| ??? ?????
| 1864
|
|---|
| ???????????
| Antonin Petrof
|
|---|
| ???? ?????
| ?????? ???????
?
?????? ??
|
|---|
| ??????? ??????
| Worldwide
|
|---|
| ????? ?????
| Zuzana Ceralova Petrofova
|
|---|
| ???????
| ?????
?
?????
s
|
|---|
| ????? ?????
| Yearly around 2,000 new grand pianos and 12,000 uprights
|
|---|
| ????? ???????
| about 1,000
|
|---|
| ?????
| |
|---|
?? ?????? ??? ≪???? ?????≫ ???? ?????.
?? ?????? ?????? ???? ?????.
????? ?? ???
????
?????
???????? ??????
?? ???? ???.
?????
(??
???
:
Petrof
) ??????? ?????
????
????????
??????? ???. ???? ????? ?? ???
???? ??????
? ????
?????? ?????
??
??????? ????????
?
?????? ??
????? ??.
????? ?? ???
????
?????
???????? ??????
?? ???? ???.
