The phrase "distribute invitations" is correct and usable in written English.
You could use it when talking about invitations that need to be physically distributed to a large group of people, such as for a wedding or a large party. For example, "We need to distribute invitations to all of the guests before the party next weekend."
For instance, to distribute invitations to his holiday party, Dr. Waksal used a public relations firm -- the one run by Lizzie Grubman, no less (this was well before her own run-in with the law).
To streamline the logistics, Andrew Michael, a moderator on the TechCrunch Forums, published a thread to distribute invitations quickly.
The company distributed invitations to the news media on Wednesday titled "Xbox: A New Generation Revealed".
Earlier, the tech giant distributed invitations to an event in San Francisco on Sept. 12, setting the stage for what is widely expected to be the release of the iPhone 5.
Led by Sam Gould, the group has fanned out through various neighborhoods, distributing invitations and meeting people, motivated by the utopian conviction -- one particularly threatening to an art world built on exclusions and restrictions -- that everyone can be an artist and everything can be art.
Of course, that's only a few days away and there's still no smoking gun — Google hasn't started distributing invitations — so we'll see just how much longer this not-so-secret secret winds up staying under wraps.
In order to increase the samples' sizes without using "convenience" as criterion, Jedlitschka et al. (2007) distributed invitations to "several websites and forums" whereas Joorabchi et al. (2013) sent invitations to "Mobile Development Meet up groups, LinkedIn groups related to native mobile development" and also "shared the survey through our Twitter accounts".
Julian formerly distributed invitations for family and friends for his own "Hatch Day" celebration each year.
The Presidential Inaugural Committee and members of the 111th U.S. Congress distributed invitations and color-coded tickets to both dignitaries and ordinary citizens for the reserved sections on or near the U.S. Capitol grounds to view the swearing-in ceremony.
INAs distributed invitations to couples or individuals within their neighbourhoods that detailed CVCT facility directions and procedures.
Advertising posters and brochures were distributed to therapists at each site and local rehabilitation managers distributed invitations to their staff via email.
