Improvements in or connected with Mouse or other Traps.
Номер патента: GB189902200A
Опубликовано: 30-12-1899
Автор(ы): Philip George Dodd
Принадлежит: Individual
Опубликовано: 30-12-1899
Автор(ы): Philip George Dodd
Принадлежит: Individual
Реферат: 2200. Dodd, P. G. Jan. 31. Traps.-Relates to the means for setting and releasing mouse and other traps. Fig. 3 shows the invention applied to a trap having a spring arm or frame c mounted on a spindle b on the base a. A trigger or locking-lever d is pivoted to a staple d<2>, and has its end pointed to lie adjacent to the similarly-pointed end e<1> of a wire e secured in the base a. The bait is passed over the pointed ends of the parts d and e, and serves to hold the lever d and thus set the trap until the bait is removed. The Specification also describes the arrangement applied to a trap having a falling cage.
Improvements in or relating to the High Quality Purification of Water or Other Liquids.
Номер патента: GB1188810A. Автор: . Владелец: Quartz and Silice SA. Дата публикации: 1970-04-22.