Word: sparkers
(lookup in dictionary)
(lookup stats)
Dates: during 1951-1951
Sort By: most recent first
(reverse)
...Spartan Sparker. Boeing Airplane Co. has developed a new antifouling sparkplug for gas engines that it says is the "first significant design change in sparkplugs in 30 years." The new plug, not in production yet, has its ignition points recessed inside its shell instead of sticking out the end, has been run 20 times longer than other plugs without cleaning...
| 1 |