| Schedule Of Changes In Accrual For Product Warranties |
| |
|
|
|
|
|
|
| |
|
Years ended October 31, |
|
| |
|
2012 |
|
|
2011 |
|
| |
| Balance at beginning of year |
$ |
175,000 |
|
$ |
170,000 |
|
| Liabilities accrued for warranties issued during the year |
|
411,381 |
|
|
257,550 |
|
| Warranty claims paid during the period |
|
(273,947 |
) |
|
(217,150 |
) |
| Changes in liability for pre-existing warranties during |
|
|
|
|
|
|
| the year |
|
(62,434 |
) |
|
(35,400 |
) |
| Balance at end of year |
$ |
250,000 |
|
$ |
175,000 |
| |