The 3 main things to look for in a frame:
1.) A gusset at the headtube
2.) The top tube to pierce the seattube.
3.) Thick dropouts.
Standard Bykes:
Standard Trailboss (dirt)
Standard Shorty/Lengthy (street/flat)
Standard Bobby Fisher (street/flat)
DK Bikes
DK S.O.B. (street)
DK General Lee (dirt)
S&M Bikes
S&M Dirtbike/NG (dirt)
S&M Holmes/NG (dirt)
S&M Sabbath (street/flat)
S&M Bennet (dirt)
Huffy Bikes
TL-88 (dirt).....personaly I wouldn't ride a have if my life depended on it.
Basic Bikes Basic Sluggo (street/dirt)
2-Hip Bikes
2-Hip Pork (dirt/street)
2-Hip Stout Boy (flat)
2-Hip big boy (street)
2-Hip Soul (street)
Eastern Bikes
Eastern Hercules (dirt/street)
Eastern Commando (street)
Hoffman Bikes
Hoffman Condor (street)
Hoffman Deebo (dirt/street)
Hoffman Taj (dirt)
Bully Bikes
Bully Burnout (street)
Terrible One Bikes
T1 Barcode (dirt/street)
T1 Progression (dirt)
Boss Bikes
Boss Butthead (dirt/street)
Ok thats it for now. My little brain doesn't contain very much information on anything other than bikes. And its even hard remembering all the bike stuff.