OCR Text |
Show I Anti-Rub Device Saves j National Forest Posts j An "anti-rub" device, invented as a i means of keeping cattle from rubbing sign posts to such an extent lhat the pole finally collapses, is reported In the dally news letter of the forest service. ser-vice. If (a frfn,T tVmt In o niimhoi rf r I s service" districts staples are ! employed to good . advantage. The I first staple Is driven Into tho post, linking tho second staple in a manner that allows the sharp points of the second sec-ond staple to protrude. Cattle soon cease rubbing against this device, u is stated. |