how does a "minor league contract" differ from a standard 2 way nhl contract?
its not a contract with the NHL club, only the minor league team.
recent example, last year when Hartford needed a goalie, they acquired David Leneveau on an AHL contract.
BUT when NYR needed him, NYR had to sign him to a NHL contract.
NYR signed some drafted college kids in the past to AHL deals - Danny Hobbs, Max Campbell.
Also every year Hartford signs some players to AHL deals, those guys are not actually available to the Rangers on those contracts- this year so far the only (reported but not yet formally) confirmed such guys are F's Ryan Potulny and returnee Shawn ODonnell
last year those players included
Forwards Andrew Rowe, Andrew Carroll, and
Defenders Brendon Nash, Mike Marcou and Charlie Dodero
and goalie Jeff Malcolm.
Only Nash was ever a regular in Hartford though.
They acquired for TJ Hensick on AHL deal, he was a regular 2d half,
Shawn O'Donnell actually played the whole AHL season with Hartford as a AHL-level "PTO - Pro try-out" -
former NYR prospect Brodie Dupont was also, on a AHL PTO for first 1/2 of the year
also Hartford 'called up' some ECHL Players from Greenville, who were on ECHL contracts - such as Justin Vaive (27 games), Bretton Stammler (39) and former NYR/Hartford D Sam Klassen.