An uncommon polearm for comments

[fernando]

Wayne, are you concluding such perspective by your own reasoning or is this a registered evidence ?. I confess i don't catch some of your explanation (language issues).
I see langets placed along the blade sides and other on their front and back. It came to my mind that these were placed either in order to resist opponents weapon strikes or to prevent the haft to break itself with the (percussion) impact of several blows struck by their own user. Although the major number of langets are placed alongside the blade faces, some exceptions may be noticed; and i don't manage to follow a determined logic.
And by the way, isn't your PARKER example a fireman's axe ?

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