Probably J. Stevens Arms & Tool Co- although it was used at different times by other, including H & D Folsom.
Unknown.
Crosman It's a model 2260
It is a 22 single shot rifle. It is also called a sovereign rifle. Made by F.LLipiatta Cat.#3395
It is a Browning .22 semi automatic rifle simply called ".22 semi-auto rifle". Made in 1963. Yours is chambered for .22 long rifle cartridges
Made in 1965. This is simply called the .22 Automatic Rifle. The "E" in the serial number signifies the .22 short version.
Iver Johnson made the Trailblazer semi auto .22 rifle
Winchester made many rifle models chambered in several .22 calibers.
1968. They also made a .22 rifle that used a special caseless .22 cartridge.
This is a Browning .22 auto rifle made in 1968.
Yes
Blaise Pascal
Canadian made 22 rifle.