14th September 1905, Page 16
	
	14th September 1905
			Page 16
		
					Page 16, 14th September 1905
									
				Close
			Abridgments Of Interesting Patent Specifications.
Hislop's Pneumatic Tyre; Melles' Rotary Valve. No. 20,144, dated September igth, 1904.—Cushioned Pneumatic Tyre.—IIislop.—A rubber tyre (to) having a longitudinal groove on its......
					














