There are a handful of Equipment Patches that don't work

[mynameisthis]

The ones I tested that did not work are:

 

Barbarian Patch: Gain an attack buff at the start of combat.

Turtle Patch: Gain a defense buff at the start of combat.

 

Mace Patch: +10% 1-Handed Weapon Damage

Fencing Patch: +20% 1-Handed Weapon Damage

 

Axe Patch: +10% 2-Handed Weapon Damage

Katana Patch: +20% 2-Handed Weapon Damage

 

The equipments that have equivalent buffs on them work fine though (Barbarian Armor, Gnome Gloves, Knight Armor...).