Reference for Kelim 22:3

סַפְסָל שֶׁנִּטַּל אַחַד מֵרָאשָׁיו, טָהוֹר. נִטַּל הַשֵּׁנִי, טָהוֹר. אִם יֶשׁ בּוֹ גֹבַהּ טֶפַח, טָמֵא. שְׁרַפְרַף שֶׁנִּטַּל אַחַד מֵרָאשָׁיו, טָמֵא. וְכֵן הַכִּסֵּא שֶׁלִּפְנֵי קַתֶּדְרָא:

A bench, one of whose legs was removed, is not susceptible to impurity. If its second leg also was removed it is still pure. If it was one <em>tefach</em> [handbreadth] high, it is impure. A footstool, one of whose legs was removed, is impure. The same applies to the chair in front of a cathedra.

Jastrow

Jastrow

Jastrow