คำตอบที่ 1
it's more like a trying to get the trade mark flight !!! หรือ แย่งชิง เครื่อง หมายการค้า และ บั๊ฟ หรือ ฟ้องกันไปมา ธรรมดาของ มวลมนุษย์ อิอิ มาดู by the book กันครับ เดิมๆๆ ที่เคบเก็บใว้ยังไม่ได้แปล....ใน History channel UBC ก็มีฉายให้ชมครับ
Back when Willys got the contract to build Jeeps for the Army in WW2 they all came with a tube style front grill and it came to a point that they couldn't keep up with the demand for production from the military, so they had to sub out part of the production job run of Jeeps to Ford. Well Ford wanted to speed up production so they designed a way to stamp out the grill in sheet metal and it's been like that ever since. It's funny that DC spends so much money to protect the copyright of the grill and it was a Ford design in the first place. Isn't the history channel wonderful....
Willys made its first 25,000 MB Jeeps with a welded flat iron "slat" radiator grille. It was Ford who first designed and implemented the now familiar and distinctive stamped, slotted steel grille into its cars, which was lighter, used fewer resources, and was less costly to produce. Along with many other design features innovated by Ford, this was adopted by Willys and implemented into the standard World War II Jeep by April 1942.
Even today, some 65 years later, Jeep's makers proudly retain the historical connection to the visage of their ancestors by using a trademarked grille featuring a standard number of vertical openings or 'slots'. However, in order to be able to get theirs trademarked, Willys gave their post-war jeeps seven slots instead of Ford's nine-slot design. Through a long path of corporate take-overs and the like, AM General Corporation ended up with the rights to use the seven-slot grille as well, which they in turn extended to Chrysler when it purchased the entire AMC Jeep line in 1
so jeeps seven slots instead of Ford's nine-slot design
it was jeep signature, until the hummer stole it. Chrysler sued GM over it a while back and lost, so hummer gets to keep using it. Then, in a poetic justice kind of way, Hummer sues Avanti motor group over their use of a 7 slot grill. I believe they lost.
XJ เหลี่ยม กับ มน ไม่เท่ากันนะ.. อิอิ
ที่มี 7 บ้าง 8 บ้างคงเป็นช่วงที่เวลา ออกแบบ และ เจอ ฟ้องกันไปมามั้ง 555 ไม่รู้เหมือนกัน
