SEC. 20. Agreements and understandings among local agents..
Local elevator agreements..
Agreements by direction of head office__
Securing harmonious action among local agents.
Broken agreements‒‒‒‒
SEC. 21. Effecting agreements and understandings through traveling super-
intendents
Competitive adjustments by individual superintendents_
SEC. 22. Agreements, understandings, and cooperation between line and
head offices___
Joint efforts by superintendents----
Table 1. Number of elevators and warehouses at stations and proportion
reporting to those reported______.